CLADOENDESIS OF EPHEMEROPTERA |
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Madecassorythus/fg1
(Panephemeroptera
Euephemeroptera
Euplectoptera
Anteritorna
Bidentiseta
Furcatergaliae
Ephemerella/fg1
Pantricorythi
Tricoryptera
Afrotricorythi
Tricorygnatha
- Madecassorythus/fg1)
Nomen hierarchicum:
Madecassorythus/fg1
[fg:1997] (incl. Spinirythus)
In circumscription fits:
— subfam. Madecassorythinae Elouard & Oliarinony 1997: 225
— Madecassorythus/fg1: Kluge 2004: 329
Nominal taxon included:
Spinirythus/g(1)
[g:1998]
References. Elouard &
Oliarinony 1997: ; – Oliarinony & al. 2000:
; – Kluge
2004:
*
*
Autapomorphy of Madecassorythus/fg1. (1) Penis with two pairs of long processes directed posteriorly – lateroventral and mediodorsal ones; mediodorsal processes are especially long, curved laterally. In species originally attributed to the genus Madecassorythus mediodorsal processes of penis are longer than gonostyli (Elouard & Oliarinony 1997:Figs 7, 12, 13); in the species originally attributed to the genus Spinirythus they are equal to gonostyli (Oliarinony & Elouard & Raberiaka 1998: Fig.8). |
Size. Fore wing length 5–10 mm (see Tricoryptera).
Distribution. Madagascar.
Nominal species in Madecassorythus/fg1:
colasi Elouard
& Oliarinony (in Oliarinony &
Elouard & Raberiaka) 1998 [Spinirythus]
hertui Elouard
& Oliarinony 1997 [Madecassorythus]
— typus nominis Madecassorythus
linae Elouard & Oliarinony 1997 [Madecassorythus]
martini Oliarinony &
Elouard (in Oliarinony & Elouard &
Raberiaka) 1998 [Spinirythus]
,
ramanankasinae
Oliarinony & Elouard (in Elouard & Oliarinony) 1997 [Madecassorythus]
raphaeli
Oliarinony & Sartori (in Oliarinony & Sartori & Elouard) 2000 [Madecassorythus]
rosae Oliarinony & Raberiaka
(in Oliarinony & Elouard & Raberiaka) 1998 [Spinirythus]
See also: