Ábrahám Levente (szerk.): Válogatott tanulmányok IX. - Natura Somogyiensis 24. (Kaposvár, 2014)
Tóth S.: Additional data to the Hoverfly fauna of South West Bulgaria (Diptera: Syrphidae)
Tóth S.: Additional data to the Hoverfly fauna of SW Bulgaria 217 Sphaerophoria taeniata (Meigen, 1822): Batak: Batak dam, 24.V.1982, 2(3', ST (Malaise trap) - Bistritsa: 20.VII.1983, Iá, ST - Mihalkovo: 26.V.1982, 3c?, ST - Satovcha: 29.V.1982, Iá', ST. Sphaerophoria virgata Goeldlin de Tiefenau, 1974: Pirin, aepeBHs IIhphh: 19.V. 1982, 2 S, ST; 21.V.1982, 8c? 1$, ST-Satovcha: 29. V. 1982,1? 2$, ST-Yundola: 23.V.1982, 1?, ST. *Sphegina clunipes (Falién, 1816): Rila Mt. Rila valley, 24.VII. 1983, Iá, ST (Malaise trap) - Sandanski: Struma valley, 17.V. 1982, ST, 3á 1?, ST (Malaise trap) - Sofia: Vitosha Mt., 21.VII.1983, 2á 1$, ST. *Sphegina elegáns Schummel, 1843 (Bánkowska as Sphegina kimakowiczi Strobl, 1897): Sandanski: Struma valley, 17.V.1982, ST, Iá, ST (Malaise trap) - Sofia: Lake Boyana, 19.VII.1983, Iá, ST. * Sphegina latifrons Egger, 1865: Bansko: Bansko National Park, 23.VII.1983, 2á 1$, ST (Malaise trap) - Sofia: Lake Boyana, 19-22.VII.1983, Iá 1$, ST (Malaise trap). * Sphegina verecunda Collin, 1937: Batak: Batak dam, 24. V. 1982, Iá 2$, ST (Malaise trap) - Rila Mt. Rila valley, 24.VII.1983, Iá 1 $, ST (Malaise trap) - Sofia: Vitosha Mt., 21.VII. 1983, Iá, ST. *Syritta pipiens (Linnaeus, 1758): Batak: 24.V.1982, 2$ 1 9, ST - Batak: Batak dam, 24.V.1982, 16á 4$, ST - Delchevo: 13.V.1982, Iá, ST - Gotse Delchev: 02.VI.1982, 3á, LP; 01.VI. 1982, Iá, ST-Melnik: 11.VIII.1982, 2á 19, ÁD; 11.VIII.1982, 4á 1$, ÁV - Pemik: 12.VII.1983, 6á 2?, ST- Pirin, aepeBH« IThphh: 21.V.1982, 3á 4$, ST- Rila (nepeBHa Puna): 02.VI.1982, Iá 4$, ST - Sandanski: Struma valley: 17.V.1982, 3á2$, ST - Satovcha: 29.V.1982,3á 1?, ST-Yundola: 23.V.1982, Iá 4?, ST. Syrphocheilosia claviventris (Strobl, 1909): Sofia: Lake Boyana, 19-22.VII.1983, Iá, ST (Malaise trap) - Sofia: Vitosha ML, 21.VII.1983, 2á 1$, ST - Yundola: 23.V.1982, Iá 4$, ST. Syrphus nitidifrons Becker, 1921: Rila Mt. Rila valley, 24.VII.1983, 2á, ST (Malaise trap) - Sofia: Lake Boyana, 19.VII.1983, 1?, ST. * Syrphus ribesii (Linnaeus, 1758): Batak: 24.V.1982, iá 2$, ST - Batak: Batak dam, 24.V.1982, 13á 7$, ST - Gotse Delchev: 01.VI.1982, 2$ 39, ST - Pazardzhik: 25. VII. 1983, 5á 29, ST - Pemik: 12.VII.1983, 3á 29, ST - Pirin, aepeBHR IIhphh: 19.V.1982, 9á 229, ST-21. V.l 982, 54á 919, ST-Pirin ML, Rozhen: 18.V.1982,4á 59, ST - Rila (aepeBHH Pnaa): 02.VI.1982, 8á 219, ST - Satovcha: 28.V.1982, 3á 259, ST - Sofia: Vitosha Mt., 15.VIII.1982, Iá, ÁD-ÁV - Yundola: 23.V.1982, Iá 159, ST. Syrphus sexmaculatus (Zetterstedt, 1838): Pirin, ziepeBHS IThphh: 19.V.1982, 19, ST; 21.V.l982, 2á, ST. *Syrphus torvus Osten-Sacken, 1875: Batak: Batak dam, 24.V.1982, 6á 29, ST - Gotse Delchev: 01.VI.1982, Iá 39, ST - Pemik: 12.VII.1983, Iá 29, ST - Pirin, ZiepeBHH TIhphh: 19.V.1982,1$ 149, ST; 21.V.l982, 14á 139, ST-Pirin ML, Rozhen: 18. V.1982, 2á 59, ST - Rila (aepeBHa Pmia): 02.VI.1982, 5á 189, ST - Satovcha: 28.V.1982, 6á 119, ST-Yundola: 23.V.1982, 1? 59, ST. *Syrphus vitripennis Meigen, 1822: Delchevo: 31 .V1982, 19, ST - Gotse Delchev: 01.VI.1982, 29, ST - Kostenets: 25.VII.1983, Iá 39, ST - Pirin, aepeBHa TIhphh: 19. V.1982, 78á 959, ST; 21.V.l982, 69á 679, ST-PirinML, Rozhen: 18.V.1982, 24á 129, ST - Rila (aepeBHa Pnjia): 02.VI.1982, 3á 29, ST - Rozhen: 18.V.1982, 19, ST- Sandanski: Struma valley, 17.V.1982, ST, Iá 49, ST (Malaise trap) - Satovcha: 28.V.1982, 2á 49, ST - Sofia: Vitosha ML, 03.VII1.1982, Iá 19, ÁD-ÁV; 18. VIII. 1982, Iá 29, ÁD-ÁV - Vladaya: 22.VI1.1983, 2$ 59, ST -Yundola: 23.V.1982, iá 19, ST.
