A new species of Te ph rit is Latreille (Diptera: Tephritidae) with an unusual wing pattern from Iran and its taxonomic implications
Author
Khaghaninia, Samad
Author
Zarghani, Ebrahim
Author
Namin, Saeed Mohamadzade
Author
Korneyev, Valery A.
text
Zootaxa
2011
3047
54
62
journal article
46235
10.5281/zenodo.201981
4e03dc0a-c9a4-4f88-b67e-045ea020aee1
1175-5326
201981
Tephritis
Latreille
Tephritis
Latreille 1804
(
type
species
Musca arnicae
Linnaeus 1758
by subsequent designation of Cresson 1914)
Acrorellia
Wang 1990
(
type
species
Acrorellia sinica
Wang 1990
, by original designation). Synonymized by
Merz & Freidberg 1994
.
Pangasella
Richter 1995
(
type
species
Pangasella volkovitshi
Richter 1995
, by original designation).
New synonymy
.
The genus
Tephritis
belongs to the so-called
Tephritis
group of genera along with
Acanthiophilus
Rondani
,
Trupanea
Scrank
, and many other genera distributed mainly in the Palaearctic and Afrotropical Regions, with some genera occurring also in other zoogeographic regions (
Merz 2000
). It can be recognized from a reticulate wing pattern with the hyaline spots on brown or grey background, with 2–3 large hyaline spots in the cell r1 and a large apical hyaline spot at apex of the cell r4+5 separating a pair of dark rays bifurcating towards apices of the veins R4+5 and M (see Merz 1994: Figs. 51–53,
Merz 2000
: Fig. 24.7A, and
Korneyev & Ovchinnikova 2004
: Figs. 304–306); additional characters important for recognition of this genus from other
Tephritini
genera, are usually white posterior notopleural seta (black in the
type
species of the genus,
T. arnicae
(Linnaeus 1758)
and a few other species), capitate proboscis, 2 frontal setae, 4 scutellar setae, a poorly sclerotized or entirely membranous glans of the phallus (without tubular structures of acrophallus of spinulose internal structures), and two moderately or strongly elongate spermathecae turned at 25–35º angle to their non-scerotized ducts and with their apices directed posteriorly.
A few species of
Tephritis
are already known to have the wing pattern without apical fork and with tendency to fusion of hyaline and dark elements forming more or less conspicuous crossbands, e.g.,
T. angulatofasciata
Portschinsky 1892
,
T. admissa
Hering 1961
and
T. sinica
(Wang 1990)
, see
Wang (1998)
. The latter species was described in the genus
Acrorellia
Wang, 1990
, which has been later synonymized with
Tephritis
by
Merz & Freidberg (1994)
.