ACTA ENTOMOLOGICA SLOVENICA LJUBLJANA, JUNIJ 2008 Vol. 16, ot. 1: 67-87 CHECKLIST OF THE HOVERFLIES (DIPTERA: SYRPHIDAE) OF SLOVENIA Maarten de Groot1 and Marijan Govedio2 1 Department of Entomology, National Institute of Biology, Veona pot 111, SI-1000 Ljubljana, Slovenia 2 Center of Carthography of Fauna and Flora, Antolioioeva 1, SI-2204 Miklava na Dravskem polju, Slovenia Abstract - A checklist of the hoverflies (Diptera: Syrphidae) of Slovenia is compiled. Until now, the hoverfly fauna of Slovenia has been poorly known and existing information scattered in journals and collections throughout Europe. The checklist is based on records extracted from 35 articles and twelve collections, supplemented by two years of fieldwork. In total 274 species are listed, 109 of the subfamily Syrphinae, 162 of the Eristalinae and 3 of the Microdontinae. Key words: Hoverflies, Syrphidae, checklist, Slovenia, fauna Izvleoek - SEZNAM MUH TREPETAVK (DIPTERA: SYRPHIDAE) SLOVENIJE Sestavljen je seznam muh trepetavk (Diptera: Syrphidae) Slovenije. Doslej je bila favna trepetavk v Sloveniji slabo poznana in obstojeoi podatki raztreseni po revijah in zbirkah vsevprek Evrope. Seznam temelji na podatkih, zbranih iz 35 olankov in dvanajstih zbirk, dopolnjenih z dveletnim terenskim delom. Vsega skupaj je naotetih 274 vrst, 109 iz poddruaine Syrphinae, 162 iz poddruaine Eristalinae in tri iz pod-druaine Microdontinae. Kljuone besede: trepetavke, Syrphidae, seznam, Slovenija, favna Introduction Adult hoverflies (Diptera: Syrphidae) often resemble bees, wasps or bumblebees. The family includes species whose larvae are predatory, others whose larvae are phytophagous and many more with microphagous larvae. The various species inhabit 67 Acta entomologica slovenica, 16 (1), 2008 many different environments. In Europe more than 650 species of hoverfly exist, among which more than 450 can be found on the Balkan Peninsula . This high diversity is due to the high number of syrphid species endemic to the Balkan Peninsula. Every year hoverfly species new to science continue to be found here, because this region of Europe is relatively unexplored, entomologically. Slovenia lies in the northwestern part of the Balkan Peninsula, between Italy, Austria, Hungary and Croatia. Despite Slovenia’s small surface, it has a high biodiversity, because of the wide range of climatic conditions, geology and topography found in its territory. There are six phytogeographical regions in Slovenia: Sub Mediterranean, Dinaric, Alpine, Pre alpine, Pre dinaric and Sub Pannonian. The great potential biodiversity in Slovenia has not until recently been recognized among dipterists. Studies of hoverflies have been sparse, but span more than 200 years. These studies tend to reflect the political situation in the territories of Slovenia. The first person who ever published about hoverflies in Slovene territories was Scopoli. However, few of his records can be traced back today, because his collection was destroyed in a fire. One century later, in the time of the Habsburg empire, Strobl (1893, 1894, 1909) published three voluminous works about the Diptera of the province of Steiermark. The southern part of Steiermark is nowadays in Slovenia and is called Otajerska (Styria). When, between 1920 and 1940, large parts of Slovenia became occupied by Italy, Italian entomologists collected in the western part of Slovenia, up to the vicinity of Postojna. Between 1950 and 1970 several people went to the Balkan Peninsula: Lambeck’s visit is apparent from unpublished data in the Zoological museum in Amsterdam. These people stayed in Slovenia only for a few days in the area around Postojna. In the period of 1965 till 1968, I. Sivec collected a large of number of species in Slovenia. Maoek, who mainly focused on the hyponomological entomofauna, found Cheilosia fasciata and Cheilosia semifasciata as new to Slovenia. In 1972 Glumac (1972) made the first checklist of the hoverflies for the Balkan Peninsula. In it only 33 species were recorded for Slovenia . In the nineties, Vujia and colleagues from Novi Sad published several articles on the hoverflies of the Balkan Peninsula, making in the process a significant contribution to knowledge of the fauna of Slovenia. Latterly, Slovenia has become more popular as a holiday destination and several entomologists have already visited the country, producing interesting records. The consequence of these various activities is that since the checklist of Glumac (1972) was published many new species have been recorded for Slovenia. In this paper, we update the list of hoverfly species known, based on examination of available collections, literature review and additional fieldwork. Materials and Methods The material incorporated into the checklist was compiled from an extensive literature study, examination of collections in several museums and the results of intensive faunistic investigations in the years 2005 and 2006. In total 41 articles were found 68 Maarten De Groot, Marijan Govedio: Checklist of the Hoverflies (Diptera: Syrphidae) of Slovenia which included mention of species of Syrphidae in the territories of Slovenia. The dates of these articles range from 1763 (Scopoli, 1763) to 2004 (De Groot 2004). In four reports or books Syrphidae were mentioned as a family of flies represented in Slovenia, but without reference to any species by name (Devetak et al 1977; Gregori et al 1984; Kopuoar 1997, Sivec et al 2003). Records derived from the work of Scopoli were only included in the checklist when they were also mentioned in other literature sources. Other data can not be checked, because the Scopoli collection was destroyed. The following collections were visited: Slovene Museum of Natural History (SMNH), Museum of Natural History in Vienna (MNHV), Zoological Museum Amsterdam (ZMA), Museum of Natural History Naturalis in Leiden (NNM), Museum of Natural History Cardiff (MNHC), the Museum of Natural History in Trieste (Trieste) and the Zoological Collection of the Biotechnical Faculty in Ljubljana (ZCBF). In addition, records from the private collections of Sander Bot (SB), Frank Dziock (FD), Dare Fekonja (DF), Maarten de Groot (MdG), Stanislav Gomboc (SG), Anne Jan Loonstra (AJL) and Jan H.C. Velterop (JV), from which SB, DF, MdG and SG were checked by the first author, were included in the checklist. Furthermore, a faunistic survey was carried out in 2005 - 2006. In this period large parts of Slovenia were visited. For identification, Van Veen, Van de Goot and additional articles were used. Whenever an unknown specimen was found, an expert was consulted. The taxonomy follows and nomenclature follows Syrph the Net and the database of world Diptera. As species names of the same species often change considerably over the years, or sibling species are found, several species names have been of necessity excluded from the list because of doubt as to which taxon they refer to. Synonyms were sourced from Peck, the database of world Diptera and other articles. Synonyms are referred to in Table 1 only in cases where there is only one known reference to the occurrence of a species in Slovenia, published under a name now recognized as a synonym. Results and discussion In total 274 species of hoverflies are listed for the fauna of Slovenia (Table 1). Among them 3 are from the subfamily Microdontidae, 109 from the subfamily Syrphinae and 162 from the subfamily Eristalinae. The larvae of 35.0 % of these species are known to be microphagous, 24.1 % phytophagous and 40.5 % zoophagous. For 0.4 % of the species the functional group to which the larvae belong is not yet known. In addition, the larvae of 18.4 % of the species depend on dead or dying wood. Several names were omitted from the checklist, either because they could not be traced back, or there were new scientific insights into the distribution of the species or there was doubt about the identification of the material involved. Ten names were found not to be consistent with valid names (Table 2). These names could not be traced back via synonymy in the Diptera database or Peck (1988). It would be useful if the specimens on which these records are based could be re-located and their identity checked. Then there are species which had been recorded, but whose identi- 69 Acta entomologica slovenica, 16 (1), 2008 fication had to be regarded as doubtful or could not be traced back anymore. Merodon spinipes, Merodon spicata, Platycheirus transfugus and Spilomyia fusca (Sivec et al 2003) are species still requiring verification. In the museum of Natural History in Vienna a specimen determined as Cheilosia faucis was found, collected by Strobl. However, the specimen was covered with mould and could therefore not be identified anymore. A specimen of Platycheirus aurolateralis from “Monte Anagiore” was found, this locality name probably being a misspelling of Monte Maggiore (Uoka, in Croatia) and is also omitted from the list. The specimens of Xylota caeruleiventris in Milankov et al. (1995) were published prior to the revision of X. caeruleiventris/jakutorum by Bartsch et al. (2002). Therefore a revision is needed for all X. caeruleiventris specimens by Milankov et al. (1995). The records based on specimens examined range from 1893 to 2006. The composition of the present-day syrphid fauna of Slovenia is likely to be different from the composition of the syrphid fauna of 100 years ago, due to both land-use changes that have occurred in the intervening period and the onset of climatic change that has begun to take effect recently. For example, over the last 40 years species composition changed noticeably in the Netherlands due to climate change . Further, as a consequence of the land use changes in Slovenia over the last decades there has been an increase in forest coverage resulting in 55% of the land surface now being forested. Changes in forest management can also influence the species composition greatly. Agricultural use of land has also intensified in the last decades. In consequence, some of the syrphid species recorded previously, and listed in Table 1, may no longer occur in Slovenia. In comparison with other European countries, the 264 species listed for Slovenia is a low number. Well surveyed countries like the Netherlands, Germany, Great Britain and Italy have 315, 460, 267 and 488 species respectively. It would not be surprising if further survey demonstrates that the number of species in Slovenia exceeds the number of species known for the Netherlands. But where can we find these additional species? They could be expected from survey high in the Alps and in the sub Mediterranean coast, in particular. In addition the south Eastern part (Bela krajina), Eastern part (Dolenjska) and the Northern part (Pohorje) of Slovenia are all under-recorded areas. Furthermore, the early spring species are lacking from the checklist. There are also two other major collections potentially holding Slovenian material, the Strobl collection in Admont and the collection of the university in Novi Sad, that have yet to be examined, and it is hoped that these collections can be checked in the forthcoming years. In conclusion, 35 years after the publication of the checklist by Glumac (1972) 237 species were added to the Slovene fauna. Therefore Slovenia has, with 270 species, already a rich hoverfly fauna for such a small country. Nevertheless, several new species are still expected to be found. Acknowledgments We want to thank the following persons and institutions for helping in various ways in compiling the checklist: Dr. C. van Achterberg, S. Bot, G. Braoko, Dr. B. 70 Maarten De Groot, Marijan Govedio: Checklist of the Hoverflies (Diptera: Syrphidae) of Slovenia Brugge, Dr. A. Colla, Dr. F. Dziock, T. Faasen, D. Fekonja, D. Galjot, S. Gomboc, M. Kotarac, A. J. Loonstra, T.R. Nielsen, Dr. P. Sehnal, Dr. I. Sivec, Dr. B. Sket, J.T. Smit, Dr. M. Speight, Dr. T. Trilar, J.H.C. Velterop and Dr. A. Vujia. Special thanks to Dr. M.C.D. Speight for checking the English of this manuscript. Table 1: Checklist of the Syrphidae of Slovenia. Per species the source(s) and if necessary also the synonym (syn.) used in this source are mentioned. Subfamily: Microdontinae Microdon Meigen, 1803 Microdon analis (Macquart, 1842) Source: ZCBF, (De Groot 2004) Microdon devius (Linnaeus, 1761) Source: SMNH, JV Microdon mutabilis (Linnaeus, 1758) s.l. Source: MdG, DF Subfamily: Syrphinae Baccha Fabricius, 1805 Baccha elongata (Fabricius, 1775) Syn: Baccha nigripennis (Strobl 1893a), Baccha obscuripennis (NMW, (Lambeck 1968; Glumac 1972)) Source: Trieste, NMW, ZCBF, FD, (Strobl 1893a; Strobl 1909; Lambeck 1968; Glumac 1972; De Groot 2004) Chrysotoxum Meigen, 1803 Chrysotoxum arcuatimi (Linnaeus, 1758) Syn: Chrysotoxum fasciatum (Lambeck 1968) Source: AJL, (Lambeck 1968; De Groot 2004) Chrysotoxum bicinctum (Linnaeus, 1758) Source: SMNH, ZMA, NNM, ZCBF, AJL, FD, (Strobl 1893b; Strobl 1894; Strobl 1909; Coe 1960; Lambeck 1968; De Groot 2004) Chrysotoxum cautum (Harris, 1776) Syn: Chrysotoxum sylvarum (Strobl 1909) Source: SMNH, ZMA, JV, (Glumac 1956a; Glumac 1956b, Strobl 1909) Chrysotoxum elegans (Loew, 1841) Source: SMNH, Trieste, (Strobl 1894; Glumac 1956a; Lambeck 1968; Glumac 1972) Chrysotoxum fasciolatum (De Geer, 1776) Source: SMNH, Trieste, MdG, (Coe 1960; Lambeck 1968) Chrysotoxum festivum (Linnaeus, 1758) Source: SMNH, ZCBF, AJL, (Strobl 1894; Strobl 1909; Glumac 1956a) Chrysotoxum intermedium Meigen, 1822 Source: SMNH, MdG, (Glumac 1956a; Coe 1960) Chrysotoxum octomaculatum Curtis, 1837 Source: AJL, (Strobl 1894; Coe 1960; De Groot 2004) Chrysotoxum vernale Loew, 1841 Source: SMNH, ZCBF, SB, (Strobl 1909; De Groot 2004) Chrysotoxum verralli Collin, 1940 Source: SMNH, AJL, DF, (Lambeck 1968) Dasysyrphus Enderlein, 1938 Dasysyrphus albostriatus (Fallén, 1817) Source: ZMA, SMNH 71 Acta entomologica slovenica, 16 (1), 2008 Dasysyrphus pinastri (De Geer, 1776) Source: MdG Dasysyrphus tricinctus (Fallén, 1817) Source: ZMA, DF Dasysyrphus venustus (Meigen, 1822) Syn: Syrphus lunulatus (Trieste) Source: SMNH, ZMA, ZCBF, Trieste, MdG, DF Didea Macquart, 1834 Didea alneti (Fallén, 1817) Source: ZMA, FD, (Lambeck 1968) Didea fasciata Macquart, 1834 Source: ZMA, ZCBF, MdG, (Coe 1960; Lambeck 1968; Glumac 1972) Didea intermedia Loew, 1854 Source: MdG Doros Meigen, 1803 Doros profuges (Harris, 1780) Source: NMW Epistrophe Walker, 1852 Epistrophe diaphana (Zetterstedt, 1843) Source: DF, (De Groot 2004) Epistrophe eligans (Harris, 1780) Source: SMNH Epistrophe flava Doczkal & Schmid, 1994 Source: (De Groot 2004) Epistrophe grossulariae (Meigen, 1822) Source: ZMA, SMNH, SB, MDG, (Lambeck 1968; Glumac 1972) Epistrophe melanostoma (Zetterstedt, 1843) Source: SMNH, ZMA, JV Epistrophe nitidicollis (Meigen, 1822) Source: SMNH, ZMA Epistrophe ochrostoma (Zetterstedt, 1849) Source: SMNH, DF Epistrophe obscuripes (Strobl, 1910) Source: ZCBF Epistrophella Dusek & Lâska Epistrophella euchroma (Kowarz, 1885) Source: MdG Episyrphus Matsumura & Adachi, 1917 Episyrphus balteatus (De Geer, 1776) Syn: Epistrophe balteata (Strobl 1893b; Glumac 1972), Syrphus balteatus (Strobl 1893b; Leclerq 1961) Source: ZMA, SMNH, NHMT, JV, ZCBF, SB, SG, (Strobl 1893b; Strobl 1909; Glumac 1956a; Leclerq 1961; Lambeck 1968; Glumac 1972; De Groot 2004) Episyrphus auricollis (Meigen, 1822) Syn: Meliscaeva auricollis (SMNH (De Groot 2004)), Epistrophe auricollis (Lambeck 1968; Glumac 1972) Source: SMNH, MdG, (Lambeck 1968; Glumac 1972; De Groot 2004) Episyrphus cinctellus (Zetterstedt, 1843) Syn: Meliscaeva cinctella (ZMA (De Groot 2004)), Epistrophe cinctella (Lambeck 1968; Glumac 1972), Syrphus cinctella (Strobl 1893b; Strobl 1894; Strobl 1909; Coe 1960) Source: SMNH, ZMA, ZCBF, AJL, FD, SB, (Strobl 1893b; Strobl 1894; Strobl 1909; Coe 1960; Lambeck 1968; Glumac 1972; De Groot 2004) Eriozona Schiner, 1860 Eriozona syrphoides (Fallén, 1817) Source: SMNH, ZMA, NHMT, MdG Eriozona erratica (Linnaeus, 1758) 72 Maarten De Groot, Marijan Govedič: Checklist of the Hoverflies (Diptera: Syrphidae) of Slovenia Syn: Megasyrphus annulipes (SMNH, SB), Lasiophticus annulipes (Strobl 1909). Source: SMNH, SB, (Strobl 1909) Eupeodes Osten Sacken, 1877 Eupeodes corollae (Fabricius, 1794) Syn: Metasyrphus corollae, Syrphus corollae (Trieste, (Glumac 1972)) Source: Trieste, JV, ZCBF, (De Groot 2004) Eupeodes flaviceps (Rondani, 1857) Source: SMNH Eupeodes lapponicus (Zetterstedt, 1838) Syn: Syrphus lapponicus (Coe 1960) Source: SMNH, ZMA, ZCBF, AJL, SG, (Coe 1960; De Groot 2004) Eupeodes latifasciatus (Macquart, 1829) Syn: Syrphus latifasciatus (Glumac 1956a), Epistrophe latifasciatus (De Groot 2004), Metasyrphus latifasciatus (SMNH) Source: SMNH, ZMA, MdG (De Groot 2004; Glumac 1956a) Eupeodes luniger (Meigen 1822) Syn: Syrphus bucculatus (Glumac 1956a), Syrphus luniger, Metasyrphus luniger (Glumac 1972; Lambeck 1968), Source: SMNH, (Glumac 1956a; Lambeck 1968; Glumac 1972; De Groot 2004) Eupeodes nitens (Zetterstedt 1843) Syn: Syrphus nitens (Glumac 1972) Source: (Glumac 1972) Heringia Rondani, 1856 Heringia heringi (Zetterstedt, 1843) Syn: Pipiza heringi (Strobl 1893b) Source: ZCBF, (Strobl 1893b) Heringia brevidens (Egger, 1865) Source: (Strobl 1893b) Heringia latitarsis (Egger, 1865) Syn: Neocnemodon (Glumac 1972), Cnemodon latitarsis (Lambeck 1968) Source: (Strobl 1893b; Lambeck 1968; Glumac 1972; Vujic 1999a) Heringia pubescens (Delucchi & Pschorn-Walcher, 1955) Source: (Vujic 1999a) Leucozona Schiner, 1860 Leucozona laternaria (Müller, 1776) Syn: Ischyrosyrphus laternarius (ZMA) Source: ZMA, MdG Leucozona glaucia (Linnaeus, 1758) Source: ZMA, AJL, SB, FD Leucozona inopinata Doczkal, 2000 Source: AJL, JV Leucozona lucorum (Linnaeus, 1758) Source: ZMA, AJL, MdG Melangyna Verrall, 1901 Melangyna compositarum (Verrall, 1873) Syn: Melangyna labitarum (ZMA, MdG,(Lambeck 1968)) Source: FD, MdG Melangyna quadrimaculata (Verrall, 1873) Source: MdG Melangyna umbellatorum (Fabricius 1784) Source: MdG Melanostoma Schiner, 1860 Melanostoma mellinum (Linnaeus, 1758) Source: SMNH, ZMA, JV, MdG, ZCBF, FD, SG, (Glumac 1956a; Coe 1960; Lambeck 1968; Glumac 1972; De Groot 2004) Melanostoma scalare (Fabricius, 1794) Syn: Melanostoma gracile (Strobl 1983a) 73 Acta entomologica slovenica, 16 (1), 2008 Source: ZMA, ZCBF, MdG, FD (Strobl 1893b) Meligramma Frey, 1946 Meligramma cincta (Fallén, 1817) Syn: Melangyna cincta (SMNH), Epistrophe cincta (Trieste (Glumac 1972), Fagisyrphus cinctus (Lambeck 1968) Source: SMNH, Trieste, ZMA, ZCBF, (Glumac 1972; Lambeck 1968) Meligramma cingulata (Egger, 1860) Source: SMNH, DF Paragus Latreille, 1804 Paragus albifrons (Fallén, 1817) Source: (Glumac 1956a) Paragus bicolor (Fabricius, 1794) Source: SMNH, (Strobl 1909; Glumac 1956a) Paragus bradescui Stanescu, 1981 Syn: Paragus bicolor var. sexarcuatus (Glumac 1956a) Source: (Glumac 1956a; Vujic et al. 1999) Paragus finitimus Goeldlin, 1971 Source: ZCBF Paragus haemorrhous Meigen, 1822 Source: MdG, ZCBF Paragus pecchiolii Rondani, 1857 Syn: Paragus majoranae (ZMA) Source: ZMA, MdG Paragus tibialis (Fallén, 1817) Source: Trieste, MdG, (Strobl 1893b; Strobl 1909; Glumac 1956a; Glumac 1956b, Coe 1960; Lambeck 1968; Glumac 1972) Parasyrphus Matsumura, 1917 Parasyrphus annulatus (Zetterstadt, 1838) Source: SMNH, ZMA, ZCBF Parasyrphus lineola (Zettterstadt, 1843) Syn: Syrphus lineola (Strobl 1909) Source: SMNH, FD, (Strobl 1909) Parasyrphus macularis (Zetterstadt, 1843) Source: SMNH, ZCBF Parasyrphus malinellus (Collin, 1952) Source: MdG Parasyrphus punctulatus (Verrall, 1873) Source: MdG Parasyrphus vittiger (Zetterstedt 1843) Syn: Mesosyrphus vittiger (Lambeck 1968), Epistrophe vittiger (Glumac 1972) Source: MdG, (Strobl 1909; Lambeck 1968; Glumac 1972) Pipiza Fallén, 1810 Pipiza austriaca Meigen, 1822 Source: MdG Pipiza festiva Meigen, 1822 Source: DF Pipiza noctiluca (Linnaeus, 1758) Source: MdG, (Coe 1960; De Groot 2004) Pipiza quadrimaculata (Panzer, 1802) Source: MdG, JV, ZCBF Pipizella Rondani, 1856 Pipizella annulata (Macquart, 1829) Source: MdG, (Vujic 1997) Pipizella bispina Simic, 1987 Source: (Vujic 1997) Pipizella divicoi (Goeldlin, 1974) Source: (Vujic 1997) Pipizella maculipennis (Meigen, 1822) Syn: Heringia maculipennis (Glumac 1956a; Glumac 1956b; De Groot 2004) Source: (Glumac 1956a; Glumac 1956b, De Groot 2004) 74 Maarten De Groot, Marijan Govedič: Checklist of the Hoverflies (Diptera: Syrphidae) of Slovenia Pipizella viduata (Linnaeus, 1758) Syn: Pipiza viduata (Glumac 1956a), Pipizella varipes (Lambeck 1968) Source: MNHV, JV, FD, (Glumac 1956a; Lambeck 1968) Pipizella virens (Fabricius, 1805) Syn: Heringia virens (Vienna) Source: MNHV, ZCBF, (Strobl 1893a; Glumac 1956a; Leclerq 1961; Vujic 1997) Platycheirus Le Peletier & Serville, 1828 Platycheirus albimanus (Fabricius, 1781) Source: SMNH, ZMA, Trieste, JV, ZCBF, SG, (Strobl 1909; Leclerq 1961) Platycheirus angustatus (Zetterstedt, 1843) Source: (Strobl 1909) Platycheirus clypeatus (Meigen, 1822) Source: ZCBF, (Strobl 1893b; Strobl 1909; Lambeck 1968; Glumac 1972; De Groot 2004) Platycheirus europaeus Goeldlin, Maibach & Speight, 1990 Source: MdG, FD Platycheirus fulviventris (Macquart, 1829) Source: MdG Platycheirus manicatus (Meigen, 1822) Source: SMNH, ZMA, MNHV, ZCBF Platycheirus melanopsis Loew, 1856 Source: AJL Platycheirus peltatus (Meigen, 1822) Source: MdG Platycheirus podagrata (Zetterstedt, 1838) Source: (Strobl 1909) Platycheirus scutatus (Meigen, 1822) Source: NNM, ZCBF, (Strobl 1909) Platycheirus tatricus Dusek & Laska, 1982 Source: MdG, (Vujic et al. 1993- 1994) Pyrophaena Schiner, 1860 Pyrophaena rosarum (Fabricius, 1787) Source: ZCBF, DF, MdG Scaeva Fabricius, 1805 Scaeva dignota (Rondani, 1857) Source: SMNH, ZCBF, MdG Scaeva pyrastri (Linnaeus, 1758) Syn: Catabomba pyrastri (Strobl 1893b; Strobl 1894), Lasiopticus pyrastri (Novak & Kuštor 1982) Source: SMNH, ZMA, Trieste, ZCBF, AJL, SB, SG, (Strobl 1893b; Strobl 1894; Glumac 1956a; Coe 1960; Glumac 1972; Novak & Kuštor 1982; Radenkovic et al. 1995; De Groot 2004) Scaeva selenitica (Meigen, 1822) Syn: Lasiopticus selenitica (Glumac 1972) Source: SMNH, ZMA, ZCBF, SB, (Coe 1960; Glumac 1972; Radenkovic et al. 1995) Sphaerophoria Le Peletier & Serville, 1828 Sphaerophoria bankowskae Goeldlin, 1989 Source: FD Sphaerophoria batava Goeldlin, 1974 Source: MdG Sphaerophoria interrupta (Fabricius, 1805) Syn: Melithreptus menthrasti (Strobl 1893b), Sphaerophoria menthrasti (Trieste), Sphaerophoria pieta (Lambeck 1968) Source: SMNH, Trieste, ZCBF, 75 Acta entomologica slovenica, 16 (1), 2008 (Strobl 1893b; Glumac 1956a; Lambeck 1968; Glumac 1972) Sphaerophoria laurae (Goeldlin, 1989) Source: MdG Sphaerophoria rueppelli Wiedemann, 1830 Syn: Melithreptus nitidicollis Strobl 1893a Source: MdG, (Strobl 1893a; De Groot 2004) Sphaerophoria scripta (Linnaeus, 1758) Syn: Melithreptus dispar (Strobl 1893b), Melithreptus nigricoxus (Strobl 1893b), Melithreptus strigatus (Strobl 1893b), Melithreptus scriptus (Strobl 1893b) Source: SMNH, Trieste, MNHV, NNM, ZCBF, AJL, JV, SB, SG, (Strobl 1893a; Strobl 1893b; Glumac 1956a; Leclerq 1961; Glumac 1972; De Groot 2004) Sphaerophoria taeniata (Meigen, 1822) Syn: Melithreptus taeniatus (Strobl 1893a) Source: SMNH, ZCBF, (Strobl 1893a) Sphaerophoria virgata Goeldlin, 1974 Source: ZCBF, MdG, (Vujic et al. 2001) Syrphus Fabricius, 1775 Syrphus ribesii (Linnaeus, 1758) Source: SMNH, ZMA, MNHV, NNM, ZCBF, SB, (Strobl 1893b; Strobl 1894; Strobl 1909; Glumac 1956a; Leclerq 1961; Glumac 1972; De Groot 2004) Syrphus torvus Osten Sacken, 1875 Source: SMNH, ZCBF, MdG, (De Groot 2004) Syrphus vitripennis Meigen, 1822 Source: SMNH, ZMA, ZCBF, MdG, JV, (Strobl 1894; Strobl 1909; Glumac 1956a; Coe 1960; Lambeck 1968; Glumac 1972) Trichopsomyia Williston, 1888 Trichopsomyia flavitarsis (Meigen, 1822) Syn: Parapenium falvitarsis (Coe 1960) Source: (Coe 1960) Xanthogramma Schiner, 1860 Xanthogramma citrofasciatum (De Geer, 1776) Syn: Xanthogramma festivum (SMNH) Source: SMNH, ZMA, NNM, DF (Glumac 1956a) Xanthogramma dives (Rondani, 1857) Source: MdG Xanthogramma laetum (Fabricius, 1794) Syn: Xantogramma laeta (ZMA) Source: ZMA Xanthogramma pedissequum (Harris, 1780) Syn: Xanthogramma ornatum (Strobl 1893a; Glumac 1956a; Glumac 1956b) Source: FD, MdG, SG, (Strobl 1893a; Glumac 1956a; Glumac 1956b; Leclerq 1961; De Groot 2004) Xanthandrus Verrall 1901 Xanthandrus comtus (Harris, 1780) Source: SMNH, ZMA, MdG (Lambeck 1968; Glumac 1972) Subfamily: Eristalinae Anasimyia Schiner, 1864 Anasimyia lineata (Fabricius, 1787) Source: DF 76 Maarten De Groot, Marijan Govedič: Checklist of the Hoverflies (Diptera: Syrphidae) of Slovenia Arctophila Schiner, 1860 Arctophila bombiformis (Fallén, 1810) Source: SMNH Blera Billberg, 1820 Blera fallax (Linnaeus, 1758) Syn: Cynorrhina fallax (Glumac 1972) Source: NMW, (Lambeck 1968; Glumac 1972) Brachyopa Meigen, 1822 Brachyopa dorsata Zetterstedt, 1837 Source: (Vujic 1991) Brachyopa pilosa Collin, 1939 Source: MdG Brachyopa testacea (Fallén, 1817) Source: (Vujic 1991) Brachyopa vittata Zetterstedt, 1843 Source: ZMA, JV, (Vujic 1991) Brachypalpoides Hippa, 1978 Brachypalpoides lentus (Meigen, 1822) Syn: Xylota lenta (Coe 1960; Lambeck 1968) Source: NMW, MdG, (Coe 1960; Lambeck 1968) Brachypalpus Macquart, 1834 Brachypalpus chrysites Egger, 1859 Source: (Vujic & Milankov 1999) Brachypalpus valgus (Panzer, 1798) Source: (Vujic & Radovic 1990) Callicera, Panzer, 1809 Callicera fagesii Guerin-Meneville, 1844 Source: MdG Ceriana Rafinesque, 1815 Ceriana conopsoides (Linnaeus, 1758) Syn: Ceria conopsoides (Strobl 1893a; Strobl 1893b) Source: (Strobl 1893a; Strobl 1893b) Chalcosyrphus Curran, 1925 Chalcosyrphus femoratus (Linnaeus, 1758) Source: MdG Chalcosyrphus nemorum (Fabricius, 1805) Source: DF, MdG, (Milankov et al. 1995) Chalcosyrphus piger (Fabricius, 1794) Source: MdG Cheilosia Meigen 1822 Cheilosia aerea Dufour, 1848 Syn: Cheilosia zetterstadtii (Strobl 1909) Source: (Strobl 1909; Vujic 1996) Cheilosia albipila Meigen, 1838 Source: (Vujic 1996) Cheilosia albitarsis (Meigen, 1822) Source: SMNH, MNHV, JV, (Vujic 1996) Cheilosia antiqua (Meigen, 1822) Syn: Nigrocheilosia antiqua (Vujič 1996) Source: (Vujic 1996) Cheilosia balkana Vujic, 1994 Source: (Vujic 1994; Vujic 1996) Cheilosia barbata Loew, 1857 Source: SMNH, ZMA, AJL, JV, (Strobl 1893b; Strobl 1909; Lambeck 1968; Vujic 1996) Cheilosia bracusi Vujic & Claussen, 1994 Source: (Vujic & Claussen 1994; Vujic 1996) Cheilosia canicularis (Panzer, 1801) Source: SMNH, ZMA, Trieste, ZCBF, (Vujic 1996; Vujic & Sikoparija 2001; De Groot 2004) 77 Acta entomologica slovenica, 16 (1), 2008 Cheilosia carbonaria Egger, 1860 Source: SMNH, (Coe 1960; Vujič 1996; De Groot 2004) Cheilosia chloris (Meigen, 1822) Source: SMNH, (Vujič 1996) Cheilosia chrysocoma (Meigen, 1822) Source: (Vujic 1996) Cheilosia crassiseta Loew, 1859 Syn: Nigrocheilosia crassiseta (Vujič 1996) Source: (Vujic 1996) Cheilosia cynocephala Loew, 1840 Source: ZMA, Trieste Cheilosia derasa Loew, 1857 Syn: Nigrocheilosia derasa (Vujič 1996) Source: AJL, JV, (Vujič 1996) Cheilosia fasciata (Schiner & Meigen, 1853) Source: (Maček 1973; Maček 1978; Maček 1993) Cheilosia flavipes (Panzer, 1798) Source: Trieste, ZCBF, (Vujič 1996) Cheilosia fraterna (Meigen, 1830) Source: (Vujič 1996) Cheilosia frontalis Loew, 1857 Source: (Vujič 1996) Cheilosia gagatea Loew, 1857 Syn: Nigrocheilosia gagatea (Vujič 1996) Source: MNHV, MdG, (Vujič 1996) Cheilosia gigantea (Zetterstedt, 1838) Source: (Vujič 1996) Cheilosia grisella Becker, 1894 Syn: Nigrocheilosia grisella (Vujič 1996) Source: (Vujič 1996) Cheilosia himantopa (Panzer, 1798) Source: NMW, SB, (Vujič & Sikoparija 2001) Cheilosia hypena Becker, 1894 Source: (Vujič 1996) Cheilosia illustrata (Harris, 1780) Syn: Syrphus oestraceus (Strobl 1909) Source: SMNH, ZMA, MNHV, AJL, DF, MdG, SB, (Strobl 1909; Lambeck 1968; Glumac 1972; Vujič 1996) Cheilosia impressa Loew, 1840 Syn: Platychirus impressa (Strobl 1894) Source: SMNH, ZMA, Trieste, AJL, JV, SB, (Strobl 1893b; Strobl 1894; Strobl 1909; Coe 1960; Lambeck 1968; Vujič 1996) Cheilosia impudens Becker, 1894 Syn: Nigrocheilosia impudens (Vujič 1996) Source: (Vujič 1996) Cheilosia lasiopa Kowarz, 1885 Source: (Vujič 1996) Cheilosia laticornis Rondani, 1857 Syn: Cheilosia latifacies (SMNH, Vujič 1996)) Source: SMNH, ZMA, AJL, SB, (Glumac 1956a; Vujič 1996) Cheilosia latifrons (Zetterstedt, 1843) Source: (Glumac 1956a) Cheilosia lenis (Becker, 1894) Syn: Cheilosia omissa (Vujič et al. 1993-1994; Vujič 1996) Source: (Vujič et al. 1993-1994; Vujič 1996) Cheilosia lenta Becker, 1894 Source: (Vujič et al. 1993-1994; Vujič 1996) Cheilosia loewi Becker, 1894 Syn: Nigrocheilosia loewi (Vujič 1996) Source: (Strobl 1909; Vujič 1996) Cheilosia longula (Zetterstedt, 1838) Source: SMNH, (Strobl 1909; Vujič 1996; De Groot 2004) Cheilosia melanura (Becker, 1894) Source: SMNH, (Vujič 1996) Cheilosia morio (Zetterstedt, 1838) 78 Maarten De Groot, Marijan Govedič: Checklist of the Hoverflies (Diptera: Syrphidae) of Slovenia Source: (Vujič 1996; Vujič et al. 2001) Cheilosia mutabilis (Fallén, 1817) Source: (Strobl 1909; Vujic 1996) Cheilosia nigripes (Meigen, 1822) Syn: Nigrocheilosia nigripes (Vujic 1996) Source: SMNH, (Glumac 1956b, Vujic 1996) Cheilosia pagana (Meigen, 1822) Syn: Cheilosia paganus (Coe 1960) Source: SMNH, ZMA, (Coe 1960; Lambeck 1968; Vujic 1996; De Groot 2004) Cheilosia personata Loew, 1857 Syn: Nigrocheilosia personata (Vujic 1996) Source: SMNH, AJL, SB, (Vujic 1996) Cheilosia pictipennis Egger, 1860 Source: Vujic 1996 Cheilosia proxima (Zetterstedt, 1843) Source: ZMA, Vujic 1996, (Strobl 1909; Vujic 1996) Cheilosia pubera (Zetterstedt, 1838) Syn: Nigrocheilosia pubera (SMNH, (Vujic 1996)) Source: SMNH, (Vujic 1996) Cheilosia ranunculi Doczkal, 2000 Source: MdG Cheilosia rhynchops Egger, 1860 Source: (Vujic 1996) Cheilosia scutellata (Fallén, 1817) Syn: Platychirus scutellata (NNM) Source: SMNH, ZMA, NNM, AJL, JV, (Strobl 1894; Strobl 1909; Coe 1960; Vujic 1996; De Groot 2004) Cheilosia semifasciata Becker 1893 Source: (Maček 1976; Maček 1977) Cheilosia soror (Zetterstedt, 1843) Source: ZMA, (Strobl 1909; Coe 1960; Lambeck 1968; Vujic 1996) Cheilosia subpictipennis Claussen, 1998 Source: (Vujic 1996) Cheilosia urbana (Meigen, 1822) Syn: Cheilosia praecox (Vujič 1996) Source: SMNH, ZCBF, Vujič 1996 Cheilosia uviformis Becker, 1894 Source: (Vujič 1996) Cheilosia variabilis (Panzer, 1798) Source: SMNH, ZMA, FD, (Strobl 1909; Coe 1960; Vujič 1996) Cheilosia velutina Loew, 1840 Source: MdG Cheilosia vernalis (Fallén, 1817) Source: SMNH, ZMA, AJL, (Strobl 1909; Glumac 1956a; Vujič 1996) Cheilosia vicina (Zetterstedt, 1849) Syn: Nigrocheilosia vicina Source: MdG, (Vujič 1996) Cheilosia vulpina (Meigen, 1822) Source: Trieste, AJL, FD, (Vujič 1996) Chrysogaster Meigen, 1803 Chrysogaster basalis Loew, 1857 Source: MNHV Chrysogaster coemiteriorum (Linnaeus, 1758) Source: (Strobl 1893a; Strobl 1893b; Strobl 1894; Strobl 1909) Chrysogaster hirtella Loew, 1843 Source: DF, MdG Chrysogaster solstitialis (Fallén, 1817) Source: MNHV, JV, (Vujič 1999b; De Groot 2004) Criorhina Meigen, 1822 Criorhina asilica (Fallén,1816) Source: MdG Criorhina berberina (Fabricius, 1805) Syn: Criorrhina oxyanthea (MNHV) Source: MNHV, NMW, AJL, DF, MdG, (Vujič & Milankov 1999; Vujič & Milankov 1990) 79 Acta entomologica slovenica, 16 (1), 2008 Criorhina fioccosa (Meigen, 1822) Source: DF Criorhina pachymera (Egger, 1858) Source: DF Eristalinus Rondarli, 1845 Eristalinus aeneus (Scopoli, 1763) Syn: Eristalis aeneus (Strobl 1893a) Source: SMNH, ZCBF, (Strobl 1893a; Strobl 1893b; Strobl 1909) Eristalinus sepulchralis (Linnaeus, 1758) Syn: Eristalis sepulchralis Source: SMNH, (Strobl 1893a; Strobl 1893b; Strobl 1909; Glumac 1956a; Coe 1960; De Groot 2004) Eristalis Latreille, 1804 Eristalis alpina (Panzer, 1798) Source: SMNH, MdG, (Strobl 1894) Eristalis arbustorum (Linnaeus, 1758) Source: SMNH, MNHV, ZCBF, AJL, JV, SG, (Strobl 1893b; Strobl 1909; Glumac 1956a; Lambeck 1968; Glumac 1972; De Groot 2004) Eristalis nemorum (Linnaeus, 1758) Source: SMNH, SG, (Strobl 1893a; Strobl 1909; Lambeck 1968; Glumac 1972; Šimic & Vujic 1990) Eristalis intricarla (Linnaeus, 1758) Source: SG Eristalis jugorum Egger, 1858 Source: SMNH, SB, (Simic & Vujič 1990) Eristalis hordeola (De Geer, 1776) Source: SMNH, AJL, MdG, (Strobl 1893b; Strobl 1909; Šimic & Vujič 1990) Eristalis pertinax (Scopoli, 1763) Source: SMNH, NNM, Trieste, ZCBF, SG, (Strobl 1909; Glumac 1956a; Šimic & Vujic 1990; De Groot 2004) Eristalis rupium Fabricius, 1805 Source: (Lambeck 1968; Glumac 1972; Šimic & Vujic 1990) Eristalis similis (Fallén, 1817) Syn: Eristalis pratorum (SMNH, Trieste, ZCBF, AJL, SB, FD, (Glumac 1956a; Coe 1960; Šimic & Vujic 1990; De Groot 2004)) Source: SMNH, Trieste, ZCBF, AJL, SB, FD, (Glumac 1956a; Coe 1960; Šimic & Vujic 1990; De Groot 2004) Eristalis tenax (Linnaeus, 1758) Source: SMNH, Trieste, JV, ZCBF, AJL, FD, SG, (Strobl 1893a; Strobl 1893b; Strobl 1909; Glumac 1956a; Leclerq 1961; Lambeck 1968; Glumac 1972; Šimic & Vujic 1990; De Groot 2004) Eumerus Meigen, 1822 Eumerus amoenus Loew, 1848 Source: (Coe 1960) Eumerus flavitarsis Zetterstedt, 1843 Source: AJL, Trieste, (Strobl 1909; Vujic & Šimic 1995-1998) Eumerus funeralis Meigen, 1822 Syn: Eumerus tuberculatum (Glumac 1956a) Source: AJL, (Glumac 1956a) Eumerus ornatus Meigen, 1822 Source: (Coe 1960) Eumerus ovatus Loew, 1848 Source: MdG Eumerus pulchellus Loew, 1848 Source: (Strobl 1893a) Eumerus ruficornis Meigen, 1822 Source: Trieste Eumerus strigatus (Fallén, 1817) Syn: Eumerus lunulatus (Strobl 1893a; Strobl 1909) Source: (Strobl 1909; Glumac 1956a; De Groot 2004) Eumerus tricolor (Fabricius, 1798) Source: ZMA, FD, (Strobl 1893b; 80 Maarten De Groot, Marijan Govedič: Checklist of the Hoverflies (Diptera: Syrphidae) of Slovenia Strobl 1909; Coe 1960) Ferdinandea Rondarli, 1844 Ferdinandea cuprea (Scopoli, 1763) Source: DF, MdG, ZCBF Ferdinandea ruficornis (Fabricius, 1775) Source: (De Groot 2004) Helophilus Meigen 1822 Helophilus hybridus Loew, 1846 Source: MdG, (De Groot 2004) Helophilus pendulus (Linnaeus, 1758) Source: SMNH, ZCBF, (De Groot 2004) Helophilus trivittatus (Fabricius, 1805) Source: SMNH, ZCBF (Strobl 1893b; Strobl 1894; De Groot 2004) Lejogaster Rondani, 1857 Lejogaster tarsata (Meigen, 1822) Syn: Liogaster splendida (Glumac 1956a), Chrysogaster splendida (Strobl 1909), Chrysogaster aenea (Strobl 1893b) Source: (Strobl 1909; Glumac 1956a; Strobl 1893b) Melanogaster Rondani, 1857 Melanogaster viduata (Linnaeus, 1758) Syn: Chrysogaster viduata (Glumac 1956a), Melanogaster nuda (MdG (Vujic et al 1999)) Source: MdG, (Glumac 1956a; Vujič et al 1999) Merodon Meigen, 1803 Merodon aeneus Meigen, 1822 Source: SMNH, MdG, (Strobl 1894; Strobl 1909; De Groot 2004) Merodon albifrons Meigen, 1822 Syn: Lampetia albifrons (Glumac 1956a) Source: (Glumac 1956a) Merodon armipes Rondani, 1843 Syn: Lampetia armipes (Glumac 1956a) Source: SMNH, (Glumac 1956a) Merodon avidus (Rossi, 1790) Source: MdG Merodon cinereus (Fabricius, 1794) Source: SMNH, ZMA, (De Groot 2004) Merodon constans (Rossi, 1794) Syn: Merodon montanus (Strobl 1909) Source: SMNH, AJL, (Strobl 1909; De Groot 2004) Merodon equestris (Fabricius, 1794) Source: SMNH, (Lambeck 1968) Merodon rufus Meigen, 1838 Syn: Merodon rufa (De Groot 2004) Source: AJL, MdG, (Coe 1960; De Groot 2004;, Radenkovic & Vujič 1993/1994) Mesembrius Rondani 1857 Mesembrius peregrinus (Loew, 1846) Source: MdG Milesia Latreille, 1804 Mile sia crabroniformis (Fabricius, 1775) Source: SMNH, DF Milesia semiluctifera (Villers, 1789) Source: (Strobl 1893a) Myathropa Rondani, 1845 Myathropa florea (Linnaeus, 1758) Source: SMNH, ZCBF, JV, (Strobl 1893a; Strobl 1893b; Strobl 1909; Glumac 1956a; Coe 1960; Lambeck 1968; Glumac 1972; De Groot 2004) Myolepta Newman, 1838 Myolepta dubia (Fabricius, 1805) Syn: Myiolepta luteola (Strobl 1893a) 81 Acta entomologica slovenica, 16 (1), 2008 Source: (Strobl 1893a; Strobl 1894) Myolepta vara (Panzer, 1798) Source: ZMA Neoascia Williston, 1886 Neoascia annexa (Müller, 1776) Source: MNHV, MdG, (Vujic 1990) Neoascia meticulosa (Scopoli, 1763) Source: MdG Neoascia obliqua Coe, 1940 Source: FD Neoascia podagrica (Fabricius, 1775) Syn: Ascia podagrica (Strobl 1893a) Source: MNHV, Trieste, ZCBF, FD, JV, (Strobl 1893a; Strobl 1909; Glumac 1956a; Vujic 1990) Neoascia tenur (Harris, 1780) Source: (Strobl 1893b; De Groot 2004) Neoascia uni/asciata (Strobl, 1898) Source: MdG Orthonevra Macquart, 1829 Orthonevra frontalis (Loew, 1843) Syn: Orthoneura frontalis (Strobl 1893a) Source: (Strobl 1893a) Orthonevra nobilis (Fallén, 1817) Syn: Chrysogaster nobilis (Strobl 1909) Source: SMNH, Strobl 1909; Vujic 1999b) Parhelophilus Girschner, 1897 Parhelophilus versicolor (Fabricius, 1794) Source: (De Groot 2004) Pelecocera Meigen, 1822 Pelecocera tricincta Meigen, 1822 Source: SMNH, DF, MdG Psarus Latreille, 1804 Psarus abdominalis (Fabricius, 1794) Source: (Strobl 1909) Rhingia Scopoli, 1763 Rhingia campestris Meigen, 1822 Source: ZMA, NNM, ZCBF Rhingia rostrata (Linnaeus, 1758) Source: SMNH, (Strobl 1893b; De Groot 2004) Sphegina Meigen 1822 Sphegina clavata (Scopoli, 1763) Source: AJL, (Vujic 1990) Sphegina clunipes (Fallén, 1816) Source: ZMA, Trieste, FD, MdG, SB, (Strobl 1893b; Lambeck 1968; Vujic 1990; De Groot 2004) Sphegina elegans Schummel, 1843 Syn: Sphegina kimakovicsi (Strobl 1909) Source: ZMA, AJL, FD, (Strobl 1909; Lambeck 1968; Glumac 1972; Vujic 1990) Sphegina latifrons Egger, 1865 Source: (Vujic 1990) Sphegina montana Becker, 1921 Source: ZMA, (Vujic 1990), AJL, MdG Sphegina sibirica Stackelberg, 1953 Source: AJL, MdG (Vujic 1990) Sphegina sublatifrons Vujic, 1990 Source: (Vujic 1990) Sphegina verecunda Collin, 1937 Source: AJL, (Lambeck 1968; Vujic 1990) Sphiximorpha Rondarli, 1850 Sphiximorpha subsessilis (Illiger, 1807) Source: NMW Spilomyia Meigen, 1803 Spilomyia manicata (Rondani, 1865) Source: (De Groot 2004) Spilomyia saltuum (Fabricius, 1794) Source: (Strobl 1894) Syritta Le Peletier & Serville, 1828 82 Maarten De Groot, Marijan Govedič: Checklist of the Hoverflies (Diptera: Syrphidae) of Slovenia Syritta pipiens (Linnaeus, 1758) Source: SMNH, Trieste, ZCBF, SG, (Strobl 1893b; Strobl 1909; Glumac 1956a; Leclerq 1961; Lambeck 1968; De Groot 2004) Temnostoma Le Peletier et Serville, 1828 Temnostoma bombylans (Fabricius, 1805) Source:AJL, DF, MdG, (Lambeck 1968; Glumac 1972; De Groot 2004) Temnostoma meridionale Krivosheina & Mamayev, 1962 Source: NMW Temnostoma vespiforme (Linnaeus, 1758) Source: AJL, MdG, (Coe 1960; Lambeck 1968) Volucella Geoffroy, 1762 Volucella bombylans (Linnaeus, 1758) Source: SMNH, Trieste, MNHV, AJL, MdG, DF, JV, SB, (Strobl 1909; Lambeck 1968; De Groot 2004) Volucella inanis (Linnaeus, 1758) Source: SMNH, ZMA, MNHV, AJL, MdG, DF, FD, SB, (Strobl 1893b; Strobl 1894; Strobl 1909; Coe 1960; Lambeck 1968; De Groot 2004) Volucella inflata (Fabricius, 1794) Source: MNHV, (Strobl 1909), DF Volucella pellucens (Linnaeus, 1758) Source: SMNH, ZMA, Trieste, ZCBF, AJL, DF, FD, MdG, JV, (Strobl 1909; Coe 1960; Lambeck 1968; De Groot 2004) Volucella zonaria (Poda, 1761) Source: ZMA, Trieste, NMW, ZCBF, AJL, DF, FD, (Strobl 1909; Coe 1960) Xylota Meigen, 1822 Xylota abiens Meigen, 1822 Source: MdG Xylota caeruleiventris Zetterstedt, 1838 Source: AJL Xylota florum (Fabricius, 1805) Syn: Zelimiy florum (Trieste) Source: Trieste, (Milankov et al. 1995; Vujic & Milankov 1999) Xylota ignava (Panzer, 1798) Source: (Strobl 1909; Milankov et al. 1995; Vujic & Milankov 1999) Xylota jakutorum Bagatshanova, 1980 Source: MdG, SB, (Vujic & Milankov 1999) Xylota segnis (Linnaeus, 1758) Source: DF, MdG, JV, (Strobl 1893b; Coe 1960; Lambeck 1968; Milankov et al. 1995; Vujic & Milankov 1999; De Groot 2004) Xylota sylvarum (Linnaeus, 1758) Source: Trieste, SB, MdG, (Coe 1960; Lambeck 1968; Milankov et al. 1995; Vujic & Milankov 1999; De Groot 2004) Xylota triangularis Zetterstedt, 1838 Source: (Milankov et al. 1995) Xylota xanthocnema Collin, 1939 Source: AJL, MdG, (Coe 1960) 83 Acta entomologica slovenica, 16 (1), 2008 Table 2: List of omitted names Names References A list of not retraced names Eumerus lasilus Cheilosia brachyptera Cheilosia rufipes Melanostoma hyalinatum Myiolepta ruficornis Lasiophticus lunulatus Lasiophticus obscurus Spylomia fusca Syrphus lasiophtalmus Doubtful identification Merodon spinipes Merodon spicatus Platycheirus transfugus Xylota caeruliventris Location not in Slovenia Platycheirus aurolateralis Stubbs, 2002 Dozckal et al. 2002 References Bartsch, H.D., Nielsen, T.R., Speight, M.C.D., 2002. Reappraisal of Xylota caeruleiventris Zetterstedt, 1838, with remarks on the disitribution of this species and X. jakutorum Bagatshanova, 1980 in Europe. Volucella 6: 69-80. Coe, R. L., 1960: A further collection of Diptera form Jugoslavia, with localities and notes. Glasnik Prirodnjačkog Muzeja u Beogradu B 16: 43-67. De Groot, M., 2004: Faunistic notes on hoverflies (Diptera: Syrphidae) in Slovenia. Acta Entomologica Slovenica 12(2): 217-228. Devetak, D., Podobnik, A., Napotnik, N., Jurc D. & Mastnak, C, 1977. Prispevek k flori, favni in ekologiji Krke v okolici Dobrave. Varstvo narave, Ljubljana 10: 3-22. Glumac, S., 1956a: Syrphidae (Diptera) slobodne teritorije Trsta (zone B) - Kopra i Umaga, saku-pljene 1955 god. Glasnik Prirodnjačkog Muzeja srpske zemlje B 8(3): 173-203. Glumac, S., 1956b. Zakonitosti rasprostranjenja i brojnosti vrsta familije Syrphidae (Diptera) Jugoslavije. Glasnik prirodnjačkog muzeja srpske zemlje B8: 205-224. Glumac, S., 1972: Catalogus Faunae Jugoslaviae, III/IV Syrphoidea. Slovenska akademija znanosti in umetnosti, Ljubljana. 70 str. Gregori, J., Kryotufek, B., Sivec, I., Oere D. & Otangelj, M., 1984. Inventarizacija favne povirja Radulje in Lahinje. Prirodoslovni muzej Slovenije, Ljubljana. 27 str. Kopuoar, N., 1997. Pomembnejoe bolezni in okodljivci gojenih rastlin in primerjava med intenzivnim in ekstenzivnim pridelovanjem. V: M. Svetina (ured.), Zbornik raziskovalnega tabora Bele vode 96, str. 39-48, ERICO Velenje, Inotitut za ekolooke raziskave, Velenje. Lambeck, H. J. P., 1968: Contribution to the knowledge of the Syrphid fauna of the Republic of Slovenia and adjecent territories (Diptera: Syrphidae). Biol. vestnik 16: 95-101. Leclerq, M., 1961: Syrphidae (Diptera) de Yougoslavie, I. Fragmenta Balcanica 22(81): 179-181. 84 Trieste Glumac 1956a SMNH Strobl 1893 Strobl 1893 Strobl 1909 Strobl 1909 Sivec et al. 2003 Strobl 1909 De Groot 2004 De Groot 2004 De Groot 2004 Milankov et al. 1995 Maarten De Groot, Marijan Govedio: Checklist of the Hoverflies (Diptera: Syrphidae) of Slovenia Maček, J., 1973: Beitrag zur Kenntnis der Blattminen Sloweniens II. Zoologischer Anzeiger 191(5/6): 404-410. Maček, J., 1976: Untersuchungen zur hyponomologischen fauna Sloweniens. II. Acta Entomologica Jugoslavica 12(1-2): 59-65. Maček, J., 1977: Listni zavrtaoi Slovenije VI. Zb. Bioteh. fak. Univ. Ljubl., Ljubljana 28: 161-167. Maček, J., 1978: Listni zavrtaoi gozdnega rastja v Sloveniji. II. Zbornik gozdarstva in lesarstva, Ljubljana 16(1): 63-82. Maček, J., 1993: Die Blattminierinsekten Sloweniens. XXIII [Listni zavrtaoi Slovenije. XXIII]. Zb. Bioteh. fak. Univ. Ljubl ., Ljubljana 61: 181-187. Milankov, V., Vujič, A. & Simič, S., 1995: Species of Xylotini (Diptera: Syrphidae) from the Yugoslav region. Entomologist’s Gazette 46: 209-216. Mršič, N., 1997: Biotic diversity in Slovenia, Slovenia the “hot spot” of Europe. 129 Ministrstvo za okolje in prostor, Uprava RS za varstvo narave. Ljubljana. Novak, T. & Kuštor, V., 1982: Zur Fauna der Wände dreier Höhlen Nordostsloweniens (Jugoslawien). Die Höhle 33(3): 27-32. Peck, L. V., 1988: Syrphidae. p. 363. In: A. Soos and L. Papp: Catalogue of Palearctic Diptera. Akad. Kiado, Budapest. Radenkovič, S., Simič, S. & Vujič, A., 1995: Genus Scaeva Fabricius 1805 (Diptera, Syrphidae) on the Balkan peninsula. Zbornik Matice srpske za prirodne nauke, Novi Sad 88: 51-57. Radenkovič, S. & Vujič, A., 1993/1994: New data of genus Merodon Meigen, 1803 (Diptera: Syrphidae) for Serbia, Montenegro and Croatia. Glasnik prirodnjaakog muzeja u Beogradu, Beograd B48: 165-170. Reemer, M., 2005: Saproxylic hoverflies benefit by modern forest management (Diptera: Syrphidae). Journal of Insect Conservation 9: 49-59. Reemer, M., Smit, J. T. & Van Steenis, W., 2003: Changes in ranges of hoverflies in the Netherlands in the 20th century (Diptera: Syrphidae). - Proceedings of the 13th International Colloquium of the European Invertebrate Survey, Leiden, EIS-Nederland. Rotheray, G., 1993: Guide to Hoverfly Larvae (Diptera, Syrphidae). Dipterist digest 9: 1-155. Scopoli, J. A., 1763: Entomologia Carinolica exhibens insecta Carnioliae indigena et distributa in ordines, genera, species, varietates. Methodo Linnaeana. Trattner, Vindobonae. (IV), XXXII, 424. Simič, S. & Vujič, A., 1990: Vrste roda Eristalis Latreille, 1804 (Diptera Syrphidae) iz zbirke institua za biologiju u Novom Sadu. Glasnik Prirodnog Muzeja u Beogradu B 45: 115-126. Sivec, I., Horvat, B. & Trilar, T., 2003: Dvokrilci - Diptera. V: Sket, B., Gogala, M. & Kuotor, V. (Ured.), Aivalstvo Slovenije, str. 419-432, Tehnioka zaloaba Slovenije, Ljubljana. Speight, M. C. D., 2005: Species accounts of European Syrphidae (Diptera) 2005. pp. 242. M. C. D. Speight, E. Castella, J.-P. Sarthou and C. Monteil Syrph the Net, the database of European Syrphidae. Syrph the Net publications, Dublin. Speight, M. C. D., Sarthou, E. & Monteil, C, 2004: Syrph the Net, the database of European Syrphidae. Syrph the Net publications. Dublin. St-hls, G., Hippa, H., Rotheray, G., Muona, J. & Gilbert, F., 2003: Phylogeny of Syrphidae (Diptera) inferred from combined analysis of molecular and morphological characters. Systematic entomology 28(4): 433-450. Strobl, P. G., 1893a: Beiträge zur Dipterenfauna des österreichischen Littorale. Wiener Entomologische Zeitung 12(2): 74-80. Strobl, P. G., 1893b: Die Dipteren von Steiermark I. Mitteilungen Natur Verein für Steiermark 29. 85 Acta entomologica slovenica, 16 (1), 2008 Strobl, P. G., 1894: Die Dipteren von Steiermark II. Mitteilungen Natur Verein für Steiermark 46: 199. Strobl, P. G., 1909: Die Dipteren von Steiermark IV. Mitteilungen Natur Verein für Steiermark 4: 192. Van de Goot, V. S., 1981: De zweefvliegen van Noordwest-Europa en Europees Rusland, in het bijzonder van de Benelux. KNNV Publisher. Hoogwoud. Van Veen, M., 2004: Hoverflies of Northwest Europe, Identification keys to the Syrphidae. KNNV Publishing. Utrecht. Vujič, A., 1990: Genera Neoascia Willingston 1886 and Sphegina Meigen 1822 (Diptera: Syrphidae) in Yugoslavia and description of species Sphegina sublatifrons sp. nova. Glasnik Prirodnog Muzeja u Beogradu B 45: 77-93. Vujič, A., 1991: Species of genus Brachyopa Meigen (Diptera: Syrphidae). Bulletin of Natural History Museum in Belgrade 46: 141-150. Vujič, A., 1994: Cheilosia balkana sp. nov., new species of “proxima “ group (Diptera, Syrphidae). Entomofauna 15 (39): 445-456. Vujič, A., 1996: Genus Cheilosia Meigen and related genera (Diptera: Syrphidae) on the Balkan Peninsula. Department of Natural Science of Matica srpska. Novi Sad, Matica srpska: 194. Vujič, A., 1997: The genus Pipizella (Diptera, Syrphidae) on the Balkan Peninsula and description of Pipizella zloti sp. n. Dipterist Digest 4: 51-60. Vujič, A., 1999a: The subgenus Neocnemodon Goffe, 1944 (Diptera, Syrphidae) on the Balkan Peninsula and description of Heringia (Neocnemodon) larusi spec. nov. Dipteron 2 (7): 133- 142. Vujič, A., 1999b: The tribe Chrysogasterini (Diptera: Syrphidae) in the Balkan Peninsula, with the description of three new cryptic species. Studia dipterologica 6(2): 405-423. Vujič, A. & Claussen, C, 1994: Cheilosia bracusi, a new hoverfly from the mountains of Central and Southern Europe (Diptera: Syrphidae). Bonn. Zoologische Beitraege 45(2): 137-146. Vujič, A. & Milankov, V., 1990: Taksonomski status vrsta roda Criorrhina Meigen 1822 (Diptera: Syrphidae) zabeleaenih u Jugoslaviji. Glasnik Prirodnog Muzeja u Beogradu B 45: 105-114. Vujič, A. & Milankov, V., 1999: New data for the tribes Milesiini and Xylotini (Diptera, Syrphidae) on the Balkan Peninsula. Dipteron 2(6): 113-132. Vujič, A. & Radovič, D., 1990: Vrsta roda Brachypalpus Macquart 1834 (Diptera Syrphidae) u Jugoslaviji. Glasnik Prirodnog Muzeja u Beogradu B 45: 95-104. Vujič, A. & Sikoparija, B., 2001: Species related to Cheilosia canicularis (Diptera: Syrphidae) on the Balkan peninsula. Acta Entomologica Serbica 6(1-2): 107-120. Vujič, A. & Šimič, S., 1995-1998: Genus Eumerus Meigen 1822 (Diptera: Syrphidae) in area of former Yugoslavia. Glasnik Prirodnog Muzeja u Beogradu B 49-50: 173-188. Vujič, A., Šimič, S. & Radenkovič, S., 1999: Mediterranean species related to Paragus hermo- nensis Kaplan, 1981, with the description of Paragus gorgus spec. nov. (Diptera, Syrphidae). Volucella 4(1-2): 29-44. Vujič, A., Šimič, S. & Radenkovič, S., 2001: Endangered species of hoverflies (Diptera: Syrphidae) on the Balkan peninsula. Acta Entomologica Serbica 5(1-2): 93-105. Vujič, A., Šimič, S., Radovič, D., Vapa, L., Radišič, P., Milankov, V. & Radenkovič, S., 1993- 1994: Diversity in some groups of Diptera (Arthropoda: Insecta) on the Balkan Peninsula. Ekologija 28 - 29 (1-2): 1-8. Wraber, T., 1969: Floristika v Sloveniji v letu 1968. Biolooki vestnik, Ljubljana 17: 187. Received / Prejeto: 10. 9. 2007 86