CLADOENDESIS OF EPHEMEROPTERA
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CLADOENDESIS OF EPHEMEROPTERA |
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Oligoneuriella/fg2
(Panephemeroptera
Euephemeroptera
Euplectoptera
Anteritorna
Bidentiseta
Branchitergaliae
Eusetisura
Discoglossata
Geminovenata
Oligoneuriella/fg1
- Oligoneuriella/fg2)
Nomen hierarchicum:
Oligoneuriella/fg2
[g:1924] (sine Oligoneuriopsis)
In circumscription fits:
— gen. Oligoneuriella Ulmer 1924a: 31
— Oligoneuriella/g2: Kluge 2004: 141
References. Hagen 1855 (Oligoneuria
rhenana): 
'; – Eaton
1883-1888 (O. rhenana): 
'
'; – Ulmer 1924a: *;
– Edmunds
1961: *; – Kluge 2004: 
*
* 
*
*.
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Autapomorphy of Oligoneuriella/fg2. (1) On each penis lobe the proximal sclerotized process directed medially-ventrally [see Oligoneuriella/g1 (1)] is saddle-shaped, curved distally and sclerotized in such a manner that its median side is membranous, and a boundary between the sclerotized and the membranous areas is dentate; thus it looks as if this process has two rows of denticles – a medial-dorsal and medial-ventral ones (Kluge 2004: Fig.46:B, 47:A). |
Size. Fore wing length 9–16 mm.
Distribution. Palaearctic; all species in Western Palaearctic, only one of them – pallida [O.] – all over Palaearctic.
Nominal species in Oligoneuriella/fg2:
baskale
Soldán & Landa 1977 [Oligoneuriella]
— syn.subj. tskhomelidzei [Oligoneuriella]
duerensis Gonzalez &
Garcia 1983 [Oligoneuriella]
garumnica
Joly 1873 [Oligoneuria]
— syn.subj. rhenana [Oligoneuria]
keffermullerae Sowa 1973 [Oligoneuriella] 
marichuae Alba-Tercedor
1983 [Oligoneuriella]
mikulskii Sowa 1961 [Oligoneuriella]
— syn.subj. pallida [Oligoneuria]
mongolica Soldán & Landa 1977 [Oligoneuriella]
— syn.subj. pallida [Oligoneuria]
pallida Hagen 1855 [Oligoneuria]
--/
pectinata Bojkova & Soldan (in Sroka & Bojkova &
Soldan & Godunko) 2015 [Oligoneuriella] 
poecile Ikonomov 1962
[Oligoneuriella]
— syn.subj. pallida [Oligoneuria]
rhenana Imhoff 1852 [Oligoneuria]
,
/
skoura Dakki & Guidicelli 1980 [Oligoneuriella]
tskhomelidzei Sowa & Zosidze 1973 [Oligoneuriella]
--/
yugoslavica Ikonomov [Oligoneuriella] nomen nudum
— syn.subj. pallida [Oligoneuria]
zanga Soldán & Landa 1977 [Oligoneuriella]
— syn.subj. tskhomelidzei [Oligoneuriella]
See also:
Oligoneuriella/g1 INCERTAE SEDIS
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