CLADOENDESIS OF EPHEMEROPTERA

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Centroptella/g3

(Panephemeroptera Euephemeroptera Euplectoptera Anteritorna pm.Tridentiseta  
Tetramerotarsata Liberevenata Turbanoculata 
Anteropatellata Baetovectata Centroptella/g1 Centroptella/g2 - Centroptella/g3)

Nomen hierarchicum: Centroptella/g3 [g:1980] (sine Crassolus, Chopralla)

In circumscription fits:

— gen. Centroptella Braasch & Soldan 1980: 123

— subgen. Centroptella: Kluge 2021: 19


References. Kluge & Godunko & Svitok 2020:  ; – Kluge 2021: * *.


Probable autapomorphies of Centroptella/g3.

(1) In larva, posterior arm of U-shaped row of long setae [see Centroptella/g1 ()] on fore- and middle tibiae is oblique and directed more longitudinally than transversely (Kluge & al. 2020: Fig.16-18, 49-51). In contrast to Crassolus and Chopralla.

(2) In larva, claws without denticles. In contrast to Crassolus and Chopralla, which normally have 2 short rows of denticles.

Characters of Centroptella/g3 of unclear phylogenetic status, probable plesiomorpies. 

(3) Denticles on posterior margins of abdominal terga are present beginning from tergum I or II (Kluge & al. 2020: Fig.60-68). The same in Crassolus, in contrast to Chopralla.

(4) Abdominal sternum VI with pair of regular transverse rows of bifurcate setae (besides such rows on sterna IV–V) (Kluge & al. 2020: Fig.58). The same in Crassolus, in contrast to Chopralla.

Plesiomorphies of Centroptella/g3.

(5) Gonovectes without halberd-like widenings apically (Kluge & al. 2020: Fig.77,80) (in contrast to Crassolus).

(7) Sterno-styligeral muscle is retained (in contrast to Crassolus), being rather weak and often divided into a pair of convergent muscles (Kluge & al. 2020: Fig.77,80).

Size. Fore wing length 3.5–4 mm (see Tetramerotarsata).

Distribution. Oriental Region and Australia.


Nominal species in Centroptella/g3:

breviseta Kluge 2021 [Centroptella (Centroptella)]

cinerea Kluge 2021 [Centroptella (Centroptella) longisetosa]

femorata Kluge 2021 [Centroptella (Centroptella)]

fustipalpus Lugo-Ortiz & McCafferty 1998 [Cloeodes]

illiesi Lugo-Ortiz & McCafferty 1998 [Cloeodes] ,

liebenauae Soldan & Braasch & Muu 1987 [Centroptella]  — syn.subj. longisetosa [Centroptella

longisetosa Braasch & Soldan 1980 [Centroptella] — typus nominis Centroptella --/

ornatipes Kluge 2021 [Centroptella (Centroptella)]

ovata Shi & Tong 2019 [Bungona (Centroptella)]

papilionodes Marle & Salles & Gattolliat 2016 [Bungona (Centroptella)]

quadrata Shi & Tong 2019 [Bungona (Centroptella)]

soldani Müller-Liebenau 1983 [Centroptella]  


Examined also:


See also:

Baetovectata INCERTAE SEDIS

Turbanoculata INCERTAE SEDIS