CLADOENDESIS OF EPHEMEROPTERA |
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Notacanthurus
(Panephemeroptera
Euephemeroptera
Euplectoptera
Anteritorna
Bidentiseta
Branchitergaliae
Heptagennota
Pentamerotarsata
Radulapalpata
Heptagenia/f5=g4
Ecdyonurus/fg1
Atopopus/fg1
- Notacanthurus)
Nomen hierarchicum:
Notacanthurus/fg(1)
[f:2004; g:1974]
In circumscription fits:
— subgen. Notacanthurus: Kluge 1997: 202
— gen. Notacanthurus Tshernova 1974: 812
— Notacanthurus/g(1): Kluge 2004: 183
References.
Tshernova 1974: *
';
– 1976:
*; – Kluge
2004:
*
*
*
*
Autapomorphy of Notacanthurus. (1) Larval abdominal terga have a longitudinal median ridge; on each tergite this ridge can be stretched posteriorly in a form of a spine producing behind posterior margin of tergite (Tshernova 1972: Fig.2). This apomorphy is not unique (see Index of characters [1.3.3]), but not found in other Heptagenia/f5=g4; among Heptagennota similar dorsal spines occur in selected species of Epeorus/fg1 only. Plesiomorphies of Notacanthurus. Unlike Afronurus/g1 and Electrogena, penis [see Pentamerotarsata (5)] has contiguous median titillators and distinct ventral and outer sclerites; in various species, ventral sclerite can be enlarged and pointed (Tshernova 1972: Fig.1), or short and blunt. |
Size. Fore wing length 10–14 mm.
Distribution. Middle and Eastern Asia.
Nominal species in Notacanthurus/fg(1):
baei Braasch & Boonsoong 2009
[Notacanthurus]
-
-
cristatus Braasch 1980 [Ecdyonurus]
edentatus Braasch 1986
[Notacanthurus]
islamabadicus Ali 1967 [Ecdyonurus]
ladakhensis
Braasch 1986 [Notacanthurus]
lamellosus Zhou (in Zhang
& Zhang & Han & Zhou) 2020 [Notacanthurus]
maculatus Zhou (in Zhang
& Zhang & Han & Zhou) 2020 [Notacanthurus]
pange Vasanth & Selvakumar & Subramanian (in Vasanth & Selvakumar
& Subramanian & Sivaramakrishnan & Sinha) 2020 [Notacanthurus]
zhiltzovae Tshernova 1972 [Ecdyonurus]
— typus nominis Notacanthurus
-
-
/
Examined also:
sp.H2: Kluge 2004 (Tajikistan)
-
-
/
sp.H3: Kluge 2004 (Kyrgyzstan)
-
-
/
See also:
__