CLADOENDESIS OF EPHEMEROPTERA
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Tumungula

(Panephemeroptera Euephemeroptera Euplectoptera Anteritorna Bidentiseta Branchitergaliae
Heptagennota Pentamerotarsata Radulapalpata 
Rhithrogena/fg1Epeorus/fg1Rhithrogena/fg2CinygmulaRhithrogena/fg3 Epeiron/g1 - Tumungula)

Nomen hierarchicum: Tumungula/g(1) [g:2004]

In circumscription fits:

— subgen. Tumungula Zhou & Peters 2004: 898

References. Zhou & Peters 2004:

Autapomorphy of Tumungula.

(1) On fore leg of male imago [which have blant claws – see Variable characters of Heptagenota] the blunt claw is unusually wide.

Plesiomorphy of Tumungula.

(2) Unlike Epeiron/g2, penis retains dorso-lateral spines [see Pentamerotarsata (5)].

Size. Fore wing length 7–10 mm. 

Distribution. China.

Nominal species in Tumungula/g(1): 

unica Zhou & Peters 2004 [Rhithrogena (Tumungula)]

See also:

Rhithrogena/fg3 INCERTAE SEDIS

Radulapalpata INCERTAE SEDIS

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