CLADOENDESIS OF EPHEMEROPTERA |
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Plesiomorphon Afrocaenis
(Panephemeroptera
Euephemeroptera
Euplectoptera
Anteritorna
Bidentiseta
Furcatergaliae
Fimbriatotergaliae
Caenotergaliae
Caenoptera
Caenis/f3=g1
MadecocercusCaenis/f4=g2
TillyardocercusCaenis/f5=g3
Caenopsella/g1
- pm.Afrocaenis)
Nomen hierarchicum:
Afrocaenis/g(1)
[g:1982]
In circumscription fits:
— gen. Afrocaenis Gillies 1982: 15
— plesiomorphon Afrocaenis/g(1): Kluge 2004: 291
References. Gillies 1982:
*
*; – Malzacher 1993:
*
*
Plesiomorphy of Afrocaenis. Gill operculum retains Y-shaped rib [see Caenoptera (18)], unlike Caenopsella/g2. |
Size. Fore wing length 5–8 mm.
Distribution. Afrotropical Region.
Nominal species in Afrocaenis/g(1):
browni Gillies 1982
[Afrocaenis]
major Gillies 1977 [Caenopsella]
— typus nominis Afrocaenis
See also: