List of hoverfly species of Great Britain

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Volucella inanis is one of the larger species of hoverfly found in Britain.

The following is a list of hoverfly (Syrphidae) species recorded in Great Britain.

Stubbs and Falk, in their 1983 work British Hoverflies,^[1] divided the family into subfamilies and tribes. These subdivisions are now believed to be, to some extent, artificial groupings, not reflecting the evolutionary relationships within the family, and therefore in need of revision. However, as no replacement system is yet in place, these groupings are retained in this list.

The six unnamed species listed in Stubbs and Falk (1983)^[1] are not included below.

This list is incomplete; you can help by expanding it.

[edit] Subfamily Syrphinae

[edit] Tribe Bacchini (incorporating Melanostomatini)

[edit] Genus Baccha

Baccha elongata ^[2] (syn. B. obscuripennis)

[edit] Genus Melanostoma

[edit] Genus Platycheirus

[edit] Tribe Paragini

[edit] Genus Paragus

[edit] Subgenus Pandasyopthalmus

[edit] Subgenus Paragus

Paragus albifrons ^[3]

[edit] Tribe Syrphini (incorporating Chrysotoxini)

[edit] Genus Chrysotoxum

[edit] Genus Dasysyrphus

Dasysyrphus albostriatus ^[12]
Dasysyrphus friuliensis ^[12]
Dasysyrphus pauxillus ^[13]
Dasysyrphus pinastri ^[12] (listed as D. lunulatus by Stubbs & Falk 1983)
Dasysyrphus tricinctus ^[12]
Dasysyrphus venustus ^[12]

[edit] Genus Didea

[edit] Genus Doros

Doros profuges ^[12] (listed as D. conopseus by Stubbs & Falk 1983)

[edit] Genus Epistrophe

[edit] Subgenus Epistrophe

[edit] Genus Episyrphus

Episyrphus balteatus ^[12]

[edit] Genus Eriozona

[edit] Subgenus Eriozona

Eriozona syrphoides ^[12]

[edit] Genus Megasyrphus^[14]

Megasyrphus erratica ^[12] (syn. Megasyrphus annulipes)

[edit] Genus Eupeodes (Metasyrphus of Stubbs & Falk 1983)

[edit] Subgenus Eupeodes

[edit] Subgenus Lapposyrphus

Eupeodes lapponicus ^[15]

[edit] Genus Leucozona

[edit] Subgenus Ischyrosyrphus

Leucozona glaucia ^[15]
Leucozona laternaria ^[15]

[edit] Subgenus Leucozona

Leucozona lucorum ^[15]

[edit] Genus Melangyna

[edit] Genus Meligramma

[edit] Genus Meliscaeva

Meliscaeva auricollis ^[3]
Meliscaeva cinctella ^[3]

[edit] Genus Parasyrphus

[edit] Genus Scaeva

[edit] Genus Sphaerophoria

[edit] Genus Syrphus

[edit] Genus Xanthogramma

[edit] Subfamily Milesiinae

[edit] Tribe Callicerini

[edit] Genus Callicera

Callicera aurata ^[2] (listed in Stubbs and Falk 1983 as C. aenea)
Callicera rufa ^[2]
Callicera spinolae ^[2]

[edit] Tribe Cheilosiini

[edit] Genus Cheilosia

Cheilosia ahenea ^[17]
Cheilosia albipila ^[2]
Cheilosia albitarsis ^[2]
Cheilosia antiqua ^[2]
Cheilosia barbata ^[2]
Cheilosia bergenstammi ^[2]
Cheilosia caerulescens ^[18]
Cheilosia carbonaria ^[2]
Cheilosia chrysocoma ^[2]
Cheilosia cynocephala ^[2]
Cheilosia fraterna ^[2]
Cheilosia griseiventris ^[2]
Cheilosia grossa ^[2]
Cheilosia illustrata ^[2]
Cheilosia impressa ^[2]
Cheilosia lasiopa ^[2] (listed as C. honesta by Stubbs & Falk 1983)
Cheilosia latifrons ^[2] (syn. C. intonsa)
Cheilosia longula ^[2]
Cheilosia mutabilis ^[2]
Cheilosia nebulosa ^[2]
Cheilosia nigripes ^[2]
Cheilosia pagana ^[12]
Cheilosia praecox ^[12] (syn. C. globulipes)
Cheilosia proxima ^[12]
Cheilosia psilophthalma ^[12]^[19]
Cheilosia pubera ^[12]
Cheilosia sahlbergi ^[12]
Cheilosia scutellata ^[12]
Cheilosia semifasciata ^[12]
Cheilosia soror ^[12]
Cheilosia uviformis ^[12]
Cheilosia variabilis ^[12]
Cheilosia velutina ^[12]
Cheilosia vernalis ^[12]
Cheilosia vicina ^[12] (syn. C. nasutula)
Cheilosia vulpina ^[12]

[edit] Genus Ferdinandea

Ferdinandea cuprea ^[15]
Ferdinandea ruficornis ^[15]

[edit] Genus Portevinia

Portevinia maculata ^[4]

[edit] Genus Rhingia

Rhingia campestris ^[4]
Rhingia rostrata ^[4]

[edit] Tribe Chrysogastrini

[edit] Genus Brachyopa

[edit] Genus Chrysogaster

Chrysogaster cemiteriorum ^[12] (syn. Ch. chalybeata)
Chrysogaster solstitialis ^[12]
Chrysogaster virescens ^[12]

[edit] Genus Hammerschmidtia

Hammerschmidtia ferruginea ^[15]

[edit] Genus Lejogaster

[edit] Subgenus Liogaster

Lejogaster metallina ^[15]
Lejogaster tarsata ^[15] (syn. L. splendida)

[edit] Genus Melanogaster (included in Chrysogaster in Stubbs & Falk 1983)

Melanogaster aerosa ^[3] (listed as Chrysogaster macquarti in Stubbs & Falk 1983)
Melanogaster hirtella ^[3]

[edit] Genus Myolepta

Myolepta dubia ^[3] (listed as M. luteola in Stubbs and Falk 1983)
Myolepta potens ^[3]

[edit] Genus Neoascia

[edit] Subgenus Neoascia

Neoascia podagrica ^[3]
Neoascia tenur ^[3]

[edit] Subgenus Neoasciella

[edit] Genus Orthonevra

[edit] Genus Riponnensia

Riponnensia splendens ^[4]

[edit] Genus Sphegina

[edit] Subgenus Asiosphegina

Sphegina sibirica ^[21]

[edit] Subgenus Sphegina

Sphegina clunipes ^[4]
Sphegina elegans ^[4] (Synonym Sphegina kimakowiczi)
Sphegina verecunda ^[11]

[edit] Tribe Eristalini

[edit] Genus Anasimyia

[edit] Genus Eristalinus

[edit] Subgenus Eristalinus

Eristalinus sepulchralis ^[12]

[edit] Subgenus Lathyrophthalmus

Eristalinus aeneus ^[15]

[edit] Genus Eristalis

[edit] Subgenus Eoseristalis

Eristalis abusivus ^[15]
Eristalis arbustorum ^[15]
Eristalis cryptarum ^[15]
Eristalis horticola ^[15]
Eristalis interruptus ^[15] (listed as E. nemorum by Stubbs & Falk 1983)
Eristalis intricarius ^[15]
Eristalis pertinax ^[15]
Eristalis rupium ^[15]
Eristalis similis ^[15]

[edit] Subgenus Eristalis

Eristalis tenax ^[15]

[edit] Genus Helophilus

[edit] Genus Lejops

Lejops vittatus ^[15]

[edit] Genus Mallota

Mallota cimbiciformis ^[3]

[edit] Genus Myathropa

Myathropa florea ^[3]

[edit] Genus Parhelophilus

[edit] Tribe Merodontini (incorporating Eumerini)

[edit] Genus Eumerus

Eumerus ornatus ^[15]
Eumerus sabulonum ^[15]
Eumerus strigatus ^[15] – Small narcissus fly

[edit] Genus Merodon

Merodon equestris ^[3] Large narcissus fly

[edit] Genus Psilota

Psilota anthracina ^[4]

[edit] Tribe Pelecocerini

[edit] Genus Chamaesyrphus

Chamaesyrphus caledonicus ^[2]
Chamaesyrphus scaevoides ^[2]

[edit] Genus Pelecocera

Pelecocera tricincta ^[3]

[edit] Tribe Pipizini

[edit] Genus Heringia

[edit] Subgenus Heringia

Heringia heringi ^[15]

[edit] Subgenus Neocnemodon

[edit] Genus Pipiza

[edit] Genus Pipizella

Pipizella maculipennis ^[4]
Pipizella virens ^[4]

[edit] Genus Trichopsomyia

Trichopsomyia flavitarsis ^[11]

[edit] Genus Triglyphus

Triglyphus primus ^[11]

[edit] Tribe Sericomyiini

[edit] Genus Arctophila

Arctophila superbiens ^[2] (syn. A. fulva)

[edit] Genus Sericomyia

Sericomyia lappona ^[4]
Sericomyia silentis ^[4]

[edit] Tribe Volucellini

[edit] Genus Volucella

[edit] Tribe Xylotini

[edit] Genus Blera

Blera fallax ^[2]

[edit] Genus Brachypalpoides

Brachypalpoides lentus ^[2] (listed in Stubbs and Falk 1983 as B. lenta)

[edit] Genus Brachypalpus

Brachypalpus laphriformis ^[2]

[edit] Genus Caliprobola

Caliprobola speciosa ^[2]

[edit] Genus Chalcosyrphus

[edit] Subgenus Xylotina

Chalcosyrphus nemorum ^[2]

[edit] Subgenus Xylotodes

Chalcosyrphus eunotus ^[2]

[edit] Genus Criorhina

[edit] Genus Pocota

Pocota personata ^[4]

[edit] Genus Syritta

Syritta pipiens ^[11]

[edit] Genus Tropidia

Tropidia scita ^[11]

[edit] Genus Xylota

[edit] Subfamily Microdontinae

[edit] Genus Microdon

Microdon analis ^[3] (syn. M. eggeri)
Microdon devius ^[3]
Microdon mutabilis ^[3]
Microdon myrmicae ^[23]

[edit] References

^ ^a ^b Stubbs, Alan E.; Falk, Steven J (1983). British Hoverflies: An Illustrated Identification Guide (2nd ed.). London: British Entomological and Natural History Society. pp. 253, xvpp. ISBN 1899935037.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 104. ISBN 0-901546-82-8.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 107. ISBN 0-901546-82-8.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az ^ba Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 108. ISBN 0-901546-82-8.
^ Grayson, Andrew (2002). "Platycheirus amplus Curran, 1927 (Diptera, Syrphidae) new to England". Dipterists Digest. Second series (UK: Dipterists Forum) 9 (1): 87–93. ISSN 0953-7260.
^ Stubbs, Alan E. (2002). "Advances in the understanding of the Platycheirus scutatus (Meigen) complex in Britain, including the addition of Platycheirus aurolateralis sp. n. (Diptera, Syrphidae)". Dipterists Digest. Second series (UK: Dipterists Forum) 9 (1): 75–80. ISSN 0953-7260.
^ ^a ^b ^c de Tiefenau, Pierre Goeldlin; Maibach, Alain; Speight, Martin C.D. (1990). "Sur quelques especes de Platycheirus (Diptera, Syrphidae) nouvelles ou maconnues" (in French). Dipterists Digest. First series (UK: Dipterists Forum) 5 (1): 19–44. ISSN 0953-7260.
^ Vockeroth, J.R. (1990). "Revision of the Nearctic species of Platycheirus (Diptera, Syrphidae)". Canadian Entomologist (Canada: Entomological Society of Canada) 122 (4): 659–766. doi:10.4039/Ent122659-7. ISSN 0008-347X.
^ Falk, Steven J.; Stubbs, Alan E. (1991). "Further records and observations of Platycheirus species (Syrphidae) recently added to the British list, with discussion on the identification of P. ramsaerensis". Dipterists Digest. First series (UK: Dipterists Forum) 10 (1): 40–45. ISSN 0953-7260.
^ Rotheray, G.E. (1998). "Platycheirus splendidus sp. n. from Britain formerly confused with Platycheirus scutatus (Diptera: Syrphidae)". Entomologist's Gazette (United Kingdom: Pemberley Books) 49 (4): 271–276. ISSN 0013-8894.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 109. ISBN 0-901546-82-8.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 105. ISBN 0-901546-82-8.
^ Rabarts, Ian W. (18th Feb 2011). "Dasysyrphus pauxillus (Williston) (Diptera, Syrphidae) new to Britain in Breckland" (Print). Dipterists Digest. Second Series (UK: Dipterists Forum) 17 (2): 157–161. ISSN 0953-7260.
^ Chandler, Peter J. (December 2011). "Corections and changes to the Diptera Checklist" (Print). Dipterists Digest. Second Series (Dipterists Forum) 18 (2): 203-204. ISSN 0953-7260.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 106. ISBN 0-901546-82-8.
^ MacGowan, Iain; Watt, Kenneth (1994). "A further record of Parasyrphus nigritarsis (Zetterstedt, 1843) (Diptera: Syrphidae), with a review of its known distribution in Britain". Dipterists Digest. Second series (UK: Dipterists Forum) 1 (1): 26–29. ISSN 0953-7260.
^ Parker, M.J. (2001). "Cheilosia ahenea von Roser (Diptera, Syrphidae) new to Great Britain". Dipterists Digest. Second series (UK: Dipterists Forum) 8 (1): 24–26. ISSN 0953-7260.
^ Collins, G.A. and Halstead, A.J. (August 2008). "Cheilosia caerulescens (Meigen, 1822) (Diptera, Syrphidae) new to Britain". Dipterists Digest (Second series) (Dipterists Forum) 15 (1): 23–26. ISSN 0953-7260.
^ Falk, Steven (2002). "Cheilosia psilophthalma Becker, 1894 (Diptera, Syrphidae) confirmed as present in Britain". Dipterists Digest. Second series (UK: Dipterists Forum) 9 (2): 87–93. ISSN 0953-7260.
^ Drake, C. Martin (2006). "Orthonevra intermedia Lundbeck, 1916 (Diptera, Syrphidae) new to Britain". Dipterists Digest. second series (UK: Dipterists Forum) 13 (2): 87–91. ISSN 0953-7260.
^ Stubbs, Alan (1994). "Sphegina (Asiosphegina) sibirica Stackelberg, 1953 a new species and sub-genus of hoverfly (Diptera. Syrphidae) in Britain". Dipterists Digest. Second series (UK: Dipterists Forum) 1 (1): 23–25. ISSN 0953-7260.
^ Stuke, Jens-Hermann (1996). "Helophilus affmis new to the British Isles (Diptera, Syrphidae)". Dipterists Digest. Second series (UK: Dipterists Forum) 3 (1): 45–46. ISSN 0953-7260.
^ Schönrogge, K; Barr, B., Wardlaw, J.C., Napper, E., Gardner, M.G., Breen, J., Elmes, G.W., & Thomas, J.A. (2002). "When rare species become endangered: cryptic speciation in myrmecophilous hoverflies". Biological Journal of the Linnean Society (London: Linnean Society of London) 75 (3): 291–300. doi:10.1111/j.1095-8312.2002.tb02070.x.

[Stubbs83-0] Stubbs, Alan E.; Falk, Steven J (1983). British Hoverflies: An Illustrated Identification Guide (2nd ed.). London: British Entomological and Natural History Society. pp. 253, xvpp. ISBN 1899935037.

[C104-1] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 104. ISBN 0-901546-82-8.

[C107-2] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 107. ISBN 0-901546-82-8.

[C108-3] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw ^ax ^ay ^az ^ba Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 108. ISBN 0-901546-82-8.

[Grayson-4] Grayson, Andrew (2002). "Platycheirus amplus Curran, 1927 (Diptera, Syrphidae) new to England". Dipterists Digest. Second series (UK: Dipterists Forum) 9 (1): 87–93. ISSN 0953-7260.

[Stubbs02-5] Stubbs, Alan E. (2002). "Advances in the understanding of the Platycheirus scutatus (Meigen) complex in Britain, including the addition of Platycheirus aurolateralis sp. n. (Diptera, Syrphidae)". Dipterists Digest. Second series (UK: Dipterists Forum) 9 (1): 75–80. ISSN 0953-7260.

[deTiefenau-6] Tiefenau, Pierre Goeldlin; Maibach, Alain; Speight, Martin C.D. (1990). "Sur quelques especes de Platycheirus (Diptera, Syrphidae) nouvelles ou maconnues" (in French). Dipterists Digest. First series (UK: Dipterists Forum) 5 (1): 19–44. ISSN 0953-7260.

[Vockeroth-7] Vockeroth, J.R. (1990). "Revision of the Nearctic species of Platycheirus (Diptera, Syrphidae)". Canadian Entomologist (Canada: Entomological Society of Canada) 122 (4): 659–766. doi:10.4039/Ent122659-7. ISSN 0008-347X.

[Falk91a-8] Falk, Steven J.; Stubbs, Alan E. (1991). "Further records and observations of Platycheirus species (Syrphidae) recently added to the British list, with discussion on the identification of P. ramsaerensis". Dipterists Digest. First series (UK: Dipterists Forum) 10 (1): 40–45. ISSN 0953-7260.

[Rotheray98-9] Rotheray, G.E. (1998). "Platycheirus splendidus sp. n. from Britain formerly confused with Platycheirus scutatus (Diptera: Syrphidae)". Entomologist's Gazette (United Kingdom: Pemberley Books) 49 (4): 271–276. ISSN 0013-8894.

[C109-10] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 109. ISBN 0-901546-82-8.

[C105-11] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap ^aq ^ar ^as ^at ^au ^av ^aw Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 105. ISBN 0-901546-82-8.

[Rabarts2011-12] Rabarts, Ian W. (18th Feb 2011). "Dasysyrphus pauxillus (Williston) (Diptera, Syrphidae) new to Britain in Breckland" (Print). Dipterists Digest. Second Series (UK: Dipterists Forum) 17 (2): 157–161. ISSN 0953-7260.

[Chandler2011-13] Chandler, Peter J. (December 2011). "Corections and changes to the Diptera Checklist" (Print). Dipterists Digest. Second Series (Dipterists Forum) 18 (2): 203-204. ISSN 0953-7260.

[C106-14] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao ^ap Chandler, Peter J. (1998). Checklists of Insects of the British Isles (New Series) Part 1: Diptera. New Series. 12. London: Royal Entomological Society of London. page 106. ISBN 0-901546-82-8.

[MacGowan-15] MacGowan, Iain; Watt, Kenneth (1994). "A further record of Parasyrphus nigritarsis (Zetterstedt, 1843) (Diptera: Syrphidae), with a review of its known distribution in Britain". Dipterists Digest. Second series (UK: Dipterists Forum) 1 (1): 26–29. ISSN 0953-7260.

[Parker-16] Parker, M.J. (2001). "Cheilosia ahenea von Roser (Diptera, Syrphidae) new to Great Britain". Dipterists Digest. Second series (UK: Dipterists Forum) 8 (1): 24–26. ISSN 0953-7260.

[17] Collins, G.A. and Halstead, A.J. (August 2008). "Cheilosia caerulescens (Meigen, 1822) (Diptera, Syrphidae) new to Britain". Dipterists Digest (Second series) (Dipterists Forum) 15 (1): 23–26. ISSN 0953-7260.

[Falk-18] Falk, Steven (2002). "Cheilosia psilophthalma Becker, 1894 (Diptera, Syrphidae) confirmed as present in Britain". Dipterists Digest. Second series (UK: Dipterists Forum) 9 (2): 87–93. ISSN 0953-7260.

[Drake-19] Drake, C. Martin (2006). "Orthonevra intermedia Lundbeck, 1916 (Diptera, Syrphidae) new to Britain". Dipterists Digest. second series (UK: Dipterists Forum) 13 (2): 87–91. ISSN 0953-7260.

[Stubbs-20] Stubbs, Alan (1994). "Sphegina (Asiosphegina) sibirica Stackelberg, 1953 a new species and sub-genus of hoverfly (Diptera. Syrphidae) in Britain". Dipterists Digest. Second series (UK: Dipterists Forum) 1 (1): 23–25. ISSN 0953-7260.

[Stuke-21] Stuke, Jens-Hermann (1996). "Helophilus affmis new to the British Isles (Diptera, Syrphidae)". Dipterists Digest. Second series (UK: Dipterists Forum) 3 (1): 45–46. ISSN 0953-7260.

[Sch.C3.B6nrogge02-22] Schönrogge, K; Barr, B., Wardlaw, J.C., Napper, E., Gardner, M.G., Breen, J., Elmes, G.W., & Thomas, J.A. (2002). "When rare species become endangered: cryptic speciation in myrmecophilous hoverflies". Biological Journal of the Linnean Society (London: Linnean Society of London) 75 (3): 291–300. doi:10.1111/j.1095-8312.2002.tb02070.x.

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