CLADOENDESIS OF EPHEMEROPTERA

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Plesiomorphon Baetopus/g2

(Panephemeroptera Euephemeroptera Euplectoptera Anteritorna pm.Tridentiseta  
Tetramerotarsata Liberevenata Turbanoculata
Anteropatellata Baetopus/g1 - pm.Baetopus/g2)

Nomen hierarchicum: Baetopus/g2 [g:1960] (sine Raptobaetopus

In circumscription fits:

 subgen. Baetopus: Tshernova & Kluge & Sinitshenkova & Belov 1986: 130

 gen. Baetopus: Müller-Liebenau 1978: 469


References. Müller-Liebenau 1978:


Plesiomorphies of Baetopus/g2. Unlike Raptobaetopus, mouth apparatus is less specialized: labrum with incision [see Turbanoculata (4)]; mandibles and maxillae are less specialized; glossa is not narrowed in proximal part; 2nd+3rd segment of labial palp [see Baetopus/g1 ()] is widest near middle (resembling in shape asymmetrical lemon).

Size. Fore wing length 35 mm (see Tetramerotarsata).

Distribution. Holarctic.


Nominal species in Baetopus/g2

trishae Waltz 2002 [Baetopus]  

wartensis Keffermuller 1960 [Baetopus]  typus nominis Baetopus --/


Examined also:

sp.n. (Thailand)  -


See also:

Turbanoculata INCERTAE SEDIS