A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia
Описана Ulidia metope Kameneva, sp. n. из Киргизстана и Узбекистана. Новый вид отличается от всех известных представителей рода Ulidia Meigen широким серебристым опылением на сторонах лба, сходным с таковым у мух из рода Metopia Meigen (Sarcophagidae)....
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Інститут зоології ім. І.І. Шмальгаузена НАН України
2010
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nasplib_isofts_kiev_ua-123456789-656782025-02-09T12:51:47Z A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia Необычный новый вид рода Ulidia (Diptera, Ulidiidae) из Средней Азии Kameneva, E.P. Краткие сообщения Описана Ulidia metope Kameneva, sp. n. из Киргизстана и Узбекистана. Новый вид отличается от всех известных представителей рода Ulidia Meigen широким серебристым опылением на сторонах лба, сходным с таковым у мух из рода Metopia Meigen (Sarcophagidae). Ulidia metope Kameneva, sp. n. from Kyrgyzstan and Uzbekistan is described. It differs from all known species of the genus Ulidia Meigen by sexually dimorphic, broadly silvery white microtrichose sides of frons and parafacials resembling that in the flies of the genus Metopia Meigen (Sarcophagidae). I wish to express my sincere thanks to Andrew Whittington and David Clements for reading an early version of this manuscript and language improvements and Bernhard Merz and one anonymous reviewer for useful critical comments and to Valery A. Korneyev for preparation of digital photographs. Numerous paratypes were kindly borrowed by Miroslav Barta´k, Prague (specimens from private collection now transferred to MNP), and I am deeply indebted to him for this material. 2010 Article A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia / E.P. Kameneva // Вестник зоологии. — 2010. — Т. 44, № 2. — С. 177–181. — Бібліогр.: 6 назв. — рос. 0084-5604 https://nasplib.isofts.kiev.ua/handle/123456789/65678 595.773.4(292.5) ru Вестник зоологии application/pdf Інститут зоології ім. І.І. Шмальгаузена НАН України |
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Краткие сообщения Краткие сообщения |
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Краткие сообщения Краткие сообщения Kameneva, E.P. A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia Вестник зоологии |
| description |
Описана Ulidia metope Kameneva, sp. n. из Киргизстана и Узбекистана. Новый вид отличается от всех известных представителей рода Ulidia Meigen широким серебристым опылением на сторонах лба, сходным с таковым у мух из рода Metopia Meigen (Sarcophagidae). |
| format |
Article |
| author |
Kameneva, E.P. |
| author_facet |
Kameneva, E.P. |
| author_sort |
Kameneva, E.P. |
| title |
A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia |
| title_short |
A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia |
| title_full |
A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia |
| title_fullStr |
A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia |
| title_full_unstemmed |
A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia |
| title_sort |
peculiar new species of the genus ulidia (diptera, ulidiidae) from middle asia |
| publisher |
Інститут зоології ім. І.І. Шмальгаузена НАН України |
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2010 |
| topic_facet |
Краткие сообщения |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/65678 |
| citation_txt |
A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia / E.P. Kameneva // Вестник зоологии. — 2010. — Т. 44, № 2. — С. 177–181. — Бібліогр.: 6 назв. — рос. |
| series |
Вестник зоологии |
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AT kamenevaep apeculiarnewspeciesofthegenusulidiadipteraulidiidaefrommiddleasia AT kamenevaep neobyčnyjnovyjvidrodaulidiadipteraulidiidaeizsrednejazii AT kamenevaep peculiarnewspeciesofthegenusulidiadipteraulidiidaefrommiddleasia |
| first_indexed |
2025-11-26T01:19:15Z |
| last_indexed |
2025-11-26T01:19:15Z |
| _version_ |
1849813849565298688 |
| fulltext |
UDC 595.773.4(292.5)
A PECULIAR NEW SPECIES OF THE GENUS ULIDIA
(DIPTERA, ULIDIIDAE) FROM MIDDLE ASIA
E. P. Kameneva
I. I. Schmalhausen Institute of Zoology NAS of Ukraine
Bogdan Chmielnicki str. 15,Kyiv 01601 Ukraine
E-mail: seioptera@yandex.ru
Received 29 January 2010
Accepted 9 February 2010
A Peculiar New Species of the Genus Ulidia (Diptera, Ulidiidae) from Middle Asia. Kameneva E. P. —
Ulidia metope Kameneva, sp. n. from Kyrgyzstan and Uzbekistan is described. It differs from all known
species of the genus Ulidia Meigen by sexually dimorphic, broadly silvery white microtrichose sides of
frons and parafacials resembling that in the flies of the genus Metopia Meigen (Sarcophagidae).
Ke y wo r d s: Diptera, Ulidiidae, Ulidia, Middle Asia, new species.
Íåîáû÷íûé íîâûé âèä ðîäà Ulidia (Diptera, Ulidiidae) èç Ñðåäíåé Àçèè. Êàìåíåâà Å. Ï. — Îïèñàíà
Ulidia metope Kameneva, sp. n. èç Êèðãèçñòàíà è Óçáåêèñòàíà. Íîâûé âèä îòëè÷àåòñÿ îò âñåõ
èçâåñòíûõ ïðåäñòàâèòåëåé ðîäà Ulidia Meigen øèðîêèì ñåðåáðèñòûì îïûëåíèåì íà ñòîðîíàõ
ëáà, ñõîäíûì ñ òàêîâûì ó ìóõ èç ðîäà Metopia Meigen (Sarcophagidae).
Êëþ÷åâûå ñ ëîâ à: Diptera, Ulidiidae, Ulidia, Ñðåäíÿÿ Àçèÿ, íîâûé âèä.
Introduction
The picture-winged fly tribe Ulidiini includes about 90 species of the genera Physiphora Falle´n, 1810
(most diverse in the Afrotropical Region), Timia Wiedemann, 1824 (occurring predominantly in the Middle
East and Central Asia) and Ulidia Meigen, 1826. The latter genus includes 18 described species, distributed
mainly in semi-arid areas from the Mediterranean in the West to China (Inner Mongolia and Tibet) in the
East (Kameneva, 2008; Chen, Kameneva, 2009). Species of Ulidia are common in late spring and early
summer in grasslands, often feeding on dung and flowers and gathering on stones and bare soil, as well as on
a sweaty cloth left lying on grass, possibly using such places for pre-connubial associations; they somewhat
resemble certain small muscid and flesh flies in their behaviour (Kameneva, personal observations).
European Ulidia species were recently revised and keyed (Kameneva, 2008), but several undescribed
species of Ulidia from the Middle East are recognized in collections (Kameneva, 2002), most of which are
to be the subject of a forthcoming revision of Asian Ulidia (Kameneva, in prep.). A very peculiar species
collected in Middle Asia by Miroslav Barta´k in 1989 and by the author in 1998, however, deserves special
attention. This aberrant species only partly fits the polythetic diagnoses currently used to separate closely
related Ulidia and Timia (see Chen, Kameneva, 2009) and shows that there is a need for detailed revision of
phylogenetic relationships among species inside and between these genera based on detailed morphological
and molecular studies.
The new species shares a shining, non-microtrichose thorax and wide parafacials with other species of
Ulidia, but differs from most of them (except U. facialis Hendel, 1931 and U. kandybinae Zaitzev, 1982) by
its smooth frons without pits or dots at the bases of setulae, and I therefore provisionally place it here in the
genus Ulidia along with those 2 species.
Material and methods
The specimens listed in this paper are deposited in the I. I. Schmalhausen Institute of Zoology, Kyiv,
Ukraine (SIZK); most paratypes from the private collection of M. Barta´k are to be deposited in the collection
of National Museum Prague, Kunratice, Czech Republic (NMP).
Morphological terminology generally follows J. F. McAlpine (1981). Classification of the family is
accepted from Kameneva, Korneyev (2006).
Series of photos were taken directly from a dissecting or compound microscope with Nikon P50 digital
camera and then composed with the use of CombineZM software (Hadley, 2007).
Vestnik zoologii, 44(2): 177–181, 2010
Subfamily ULIDIINAE
Ulidia Meigen, 1826
Ulidia metope Kameneva, sp. n. (fig. 1, 2)
Ma t e r i a l e x am in ed. Type. Holotype {, Kyrgyzstan: Chon-Aryk prope Bishkek, 1100 m, 42°46’N
74°34’E, 20.06.1998 (Kameneva, Korneyev) (SIZK). Paratypes. 1 } label same as in holotype (SIZK); 27 {
dissected), 20 } dissected): Uzbekistan: Amankutan [Pass], alpine meadow, 39.17°N 66.54°E, 1600 m.
23.05.1989 (Bartak), 1 }: Uzbekistan: Karamazar, alpine meadow, 41.30°N 69.49°E, 800 m, 18.05.1989
(Bartak) (NMP; SIZK).
178 E. P. Kameneva
Fig. 1. Ulidia metope sp. n., holotype { (1, 3–5) and paratype } (2, 6–8): 1, 2 — habitus, latero-dorsal view,
3 — head and thorax, dorsal view; 4, 7 — head, anterior view; 5, 6 — head and part of thorax, lateral view;
8 — wing.
Ðèñ. 1. Ulidia metope sp. n., ãîëîòèï { (1, 3–5) è ïàðàòèï } (2, 6–8): 1, 2 — îáùèé âèä ñáîêó è ñâåðõó,
3 — ãîëîâà è ãðóäü, ñâåðõó; 4, 7 — ãîëîâà, âèä ñïåðåäè; 5, 6 — ãîëîâà è ÷àñòü ãðóäè, ñáîêó; 8 —
êðûëî.
Dia gno s i s. Medium-sized Ulidia with smooth frontal vitta, entirely silvery
microtrichose parafacial and completely shining black, long black setulose thorax and
abdomen, dark brown legs, and hyaline wings, differing from all other known species
of Ulidia by combination of these characters, and also by acrostichal seta present,
pterostigma yellow, veins R4+5 and M only slightly convergent, mid- and hindtarsi
brown black, and by male genitalia (surstyli with rounded medio-basal lobe and medi-
ally curved ventral lobes; phallus glans moderately small, with small, weakly sclerotized
lobes, striate and wrinkled belt, but without spurs) and female terminalia structures
(cercal unit elongate, with 6 long setae; spermathecae round with smoothed cellular
surface).
De s c r i p t i o n . Head (fig. 1, 3–7) mostly black, with yellow or brown frons.
Frons smooth, without pits, subshining yellow, except shining black vertical plates and
ocellar triangle; in male (fig. 1, 3–4) narrow (0.4–0.5 times as wide as long in poste-
rior half, and widened anteriorly, 0.8 times as wide as long at lunule level), with wide,
densely silver white microtrichose orbits and very narrow, almost linear, deepened
frontal vitta; in female (fig. 1, 6–7) almost square, somewhat evenly deepened to mid-
dle, with numerous long and thin black setulae, with vertical plates shining, and orbit
microtrichose at parafacial border. Face black or brown, lunule microtrichose, with 4–6
black setulae, antennal grooves deep, oval. Parafacialium brown to black, smooth, as
wide as flagellomere 1. Lateral surface of facial groove, facialium and parafacialium sil-
ver white microtrichose; vibrissal angle with 6–7 fine long setulae. Gena (fig. 1, 5–6)
high, in male 0.15–0.2, in female 0.25 times as high as eye, smooth, shining black, long
and thin setulose on whole surface. Eye vertical oval, 1.6–1.8 times as high as long,
with half of ommatidia lying on anterior surface. Setae: 1 orbital, 1 ocellar, 1 postocel-
lar, 1–1.2 times as long as surrounding setulae; 1 long lateral (vte), and 1 long medial
vertical seta (vti). Antenna, including arista, matt dark brown to black, short grey
microtrichose. Palpus black, moderately wide, unmodified, parallel-sided, with long
black setae. Proboscis with 3–4 pairs of black setae on prementum, and whitish setu-
lae on labellum.
Thorax (fig. 1, 3, 6) shining black, with black setae and setulae, without microtri-
chose areas, except for erect, short and sparse greyish microtrichia on katatergite.
Mesonotum (fig. 1, 3) with strong bluish sheen. Postpronotal lobe, mesonotal scutum,
scutellum, proepisternum, anepisternum and katepisternum, with numerous fine, long
(0.5–0.7 times as long as setae) black setulae; 1 postpronotal, 1 supra-alar, 1 intraalar,
1 postalar, 1 dorsocentral, 1 acrostichal, 2 pairs of scutellar, 6 anepisternal and 1
katepisternal setae present.
Legs entirely blackish brown, including mid- and hindtarsi; long black setulose and
setose; posterior femur unmodified in both sexes, as thick as midfemur.
Wing (fig. 1, 8) hyaline, except pterostigma yellowish; veins yellow in basal three
fifths of its length, brown to black in apical two fifths; posterior portion of vein CuA2
(from break to apex of posteroapical lobe of cup cell) 1.3 times as long as its anterior
portion (anterior of its break). Wing length 3.2–3.5 mm. Calypter moderately enlarged,
with long white fringe. Halter yellow.
Abdomen shining black, tergites and sternites smooth, with bluish sheen, long setu-
lose. Tergite and sternite 6 of female setulose, short, narrowed and hidden underneath
tergite 5 (fig. 2, 5).
Male genitalia (fig. 2, 1–4): surstylus with rounded, short posteromedial lobe and
mesoventrally curved antero-ventral lobe; no prensisetae; cerci shallowly separated
(fig. 2, 1). Phallus: one membranous caecum basally of glans. Glans moderately small,
as wide as basal part of distiphallus (stipe), without larger sclerotized projections or
lobes, except apical volute-like, wrinkled, poorly sclerotized part as shown on fig. 2, 4.
179A Peculiar New Species of the Genus Ulidia…
Female terminalia (fig. 2, 5–8): tergosternum 7 dark brown or black, black setu-
lose, aculeus moderately wide, 7.5–9 times as long as wide at its middle, with elongate
oval cercal unit 1.6 times as long as wide (fig. 2, 6–7) bearing longest setulae 1.5–1.8
times as long as cercal unit wide; 3 spherical spermathecae with smoothed cellular sur-
face and inverted neck (fig. 2, 8).
E t ymo l o g y. The species name is a noun in apposition; in Greek mythology,
Metope (Greek: ) is one of river nymphs; the name also indirectly reflects
180 E. P. Kameneva
Fig. 2. Ulidia metope sp. n., { (1–4) and } (5–8) genitalia: 1 — epandrium, posterior view, 2–3: epandri-
um and hypandrium: 2 — lateral right; 3 — ventral view; 4 — glans of phallus; 5 — abdominal sternites 3–6,
tergosternum 7 and aculeus, ventral view; 6 — aculeus, compressed on slide; 7 — aculeus apex, uncom-
pressed, ventral view; 8 — spermathecae.
Ðèñ. 2. Ulidia metope sp. n., ãåíèòàëèè { (1–4) è } (5–8): 1 — ýïàíäðèé, âèä ñçàäè, 2–3: ýïàíäðèé è
ãèïàíäðèé: 2 — ñïðàâà; 3 — ñíèçó; 4 — ãëàíñ ôàëëþñà; 5 — 3–6-é áðþøíûå ñòåðíèòû, 7-é
òåðãîñòåðíèò è ëåçâèå ÿéöåêëàäà, âèä ñíèçó; 6 — àêóëåóñ, ñïëþùåííûé íà ïðåïàðàòå; 7 — âåðøèíà
àêóëåóñà, íåñïëþùåííàÿ, ñíèçó; 8 — ñïåðìàòåêè.
superficial similarity of wide silvery microtrichose frons in males of U. metope sp. n. with
that in flesh flies of the genus Metopia Meigen, 1803.
I wish to express my sincere thanks to Andrew Whittington and David Clements for reading an early
version of this manuscript and language improvements and Bernhard Merz and one anonymous reviewer for
useful critical comments and to Valery A. Korneyev for preparation of digital photographs. Numerous
paratypes were kindly borrowed by Miroslav Barta´k, Prague (specimens from private collection now trans-
ferred to MNP), and I am deeply indebted to him for this material.
Chen X.-l., Kameneva E. P. A review of Ulidia Meigen (Diptera: Ulidiidae) from China // Zootaxa. —
2009. — 2175. — P. 42–50.
Hadley A. CombineZM. [Open source image processing software package for creating extended depth of field
images]. — 2007. — http: //www.hadleyweb.pwp.blueyonder.co.uk/CZM. Accessed 1.01.2010.
Kameneva E. P. Supplementary notes to the checklist of Kyrghizian Diptera. II. Ulidiidae (= Otitidae) //
Entomological Investigations in Kyrgyzstan. — 2002. — 22. — P. 149–156.
Kameneva E. P. New and Little-Known Ulidiidae (Diptera, Tephritoidea) from Europe // Vestnik
zoologii. — 2008. — 42 (5). — P. 427–454.
Kameneva E. P., Korneyev V. A. Myennidini, a new tribe of the subfamily Otitinae (Diptera: Ulidiidae), with
discussion of the suprageneric classification of the family // Biotaxonomy of Tephritoidea /
Ed. A. Freidberg: Proc. Tephritidological Meeting, Israel, 2000 // Israeli Journal of Entomology. —
2006. — 35–36. — P. 497–586.
McAlpine J. F. Morphology and terminology // Manual of Nearctic Diptera. Vol. 1 / Coords J. F. McAlpine,
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P. 9–63. — (Monograph of the Biosystematics Research Institute, N 27).
181A Peculiar New Species of the Genus Ulidia…
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