CLADOENDESIS OF EPHEMEROPTERA
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CLADOENDESIS OF EPHEMEROPTERA |
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Plesiomorphon Ephemerella/fg5
(Panephemeroptera
Euephemeroptera
Euplectoptera
Anteritorna
Bidentiseta
Furcatergaliae
Ephemerella/fg1Tricorythus/fg1Ephemerella/fg2Timpanoga/fg1Ephemerella/fg3Torleya/g1Ephemerella/fg4
- pm.Ephemerella/fg5)
Nomen hierarchicum: 
Ephemerella/fg5
[f:1909; g:1862] (sine Drunella, Caudatella, Cincticostella)
In circumscription fits:
— subgen. Ephemerella: Edmunds 1959: 544
— gen. Ephemerella: Allen 1980: 74
— plesiomorphon Ephemerella/fg5: Kluge 2004: 104
Nominal taxa included:
Chitonophora/g
[g:1908]
Caurinella/g
[g:1984]
Zonadia/g
[g:2008]
Hosoba/g [g:2008]
Draeconia/g [g:2008]
Scholitza/g [g:2008]
Matriella/g [g:2008]
References.
Edmunds 1959 (subgen.): 
*
*; – Allen &
Edmunds 1965 (subgen.): *
*; – Edmunds &
Jensen & Berner 1976 (subgen.): *
*; – Kluge 1997d (subgen.):
*; – Kluge 2004: 
*
* 
*
*
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Plesiomorphies of Ephemerella/fg5. Maxilla is biting [see Ephemerella/fg1 (16)], vestige of maxillary palp always present, 3-segmented [see Ephemerella/fg1 (1)]. Larval thorax without projections characteristic for Cincticostella/g1 or Notacanthella. Larval fore legs are non-grasping (unlike Drunella/g1). Larval paracercus has the same length as cerci (unlike Caudatella); secondary swimming setae are present on lateral and medial sides of cerci and on lateral sides of paracercus [see Furcatergaliae (6)] (among Ephemerella/fg3, the same in some Drunella/fg1 and some Torleya/fg1). |
Size. Fore wing length 6–13 mm.
Distribution. Holarctic and Oriental Region.
Nominal species in Ephemerella/fg5:
alleni Jensen & Edmunds 1966 [Ephemerella]
argo Burks 1949 [Ephemerella]
— syn.subj. excrucians
[Ephemerella]
aronii Eaton (in Esben-Petersen) 1908 [Ephemerella]
— syn.subj. aurivillii [Chitonophora]
atagosana Imanishi 1937 [Ephemerella]
— typus nominis Hosoba 
aurivillii Bengtsson
1908 [Chitonophora]
--/
berneri Allen & Edmunds 1958 [Ephemerella (Chitonophora)]
— typus nominis Tsalia
catawba Traver 1932 [Ephemerella]
choctawhatchee Berner 1945 [Ephemerella]
— syn.subj. invaria
[Baetis]
cognata
Traver 1934 [Ephemerella]
— syn.subj. teresa [Ephemerella]
concinnata Traver 1934 [Ephemerella]
— syn.subj. aurivillii [Chitonophora]
crenula Allen & Edmunds 1965 [Ephemerella (Ephemerella)]
— syn.subj. excrucians
[Ephemerella]
dentata
Bajkova 1967 [Ephemerella]
— syn.subj.
atagosana [Ephemerella]
denticula Allen 1971 [Ephemerella (Ephemerella)]
— syn.subj.
atagosana [Ephemerella]
dorothea Needham 1908 [Ephemerella]
euterpe
Traver 1934 [Ephemerella]
— syn.subj.
maculata [Ephemerella]
excrucians Walsh 1862
[Ephemerella]
ezoensis Gose 1985 [Ephemerella (Cincticostella)]
— syn.subj. aurivillii [Chitonophora]
feminina
Needham 1924 [Ephemerella]
— syn.subj. invaria [Baetis]
floripara McCafferty 1985 [Ephemerella]
— syn.subj. invaria [Baetis]
fratercula McDunnough 1925 [Ephemerella]
— syn.subj. invaria [Baetis]
hispida Allen & Edmunds 1965 [Ephemerella]
idahoensis Allen
1984 [Caurinella]
inconstans Traver 1932 [Ephemerella]
— syn.subj. invaria
[Baetis]
inermis Eaton
1884 [Ephemerella]
— syn.subj. excrucians
[Ephemerella]
infrequens
McDunnough 1924 [Ephemerella]
intermedia Keffermuller 1979 [Ephemerella krieghoffi]
— syn.subj. mucronata [Chitonophora]
invaria Walker 1853 [Baetis]
keijoensis
Allen 1971 [Ephemerella]
— syn.subj.
atagosana [Ephemerella]
kozhovi Bajkova 1967 [Ephemerella]
— typus nominis Zonadia
--/
krieghoffi Ulmer 1920 [Chitonophora]
— syn.subj. mucronata [Chitonophora]
lacustris Allen & Edmunds 1965 [Ephemerella]
— syn.subj. excrucians
[Ephemerella]
maculata Traver 1934 [Ephemerella]
maxima Allen 1971 [Ephemerella]
— syn.subj. aurivillii [Chitonophora]
moffatae Allen 1977 [Ephemerella]
— syn.subj. mucronata [Chitonophora]
mollitia Seemann 1927 [Ephemerella]
— syn.subj. dorothea [Ephemerella]
mucronata Bengtsson
1909 [Chitonophora]
,/
needhami McDunnough 1925 [Ephemerella]
— typus nominis Draeconia
norda McDunnough 1924 [Ephemerella]
— syn.subj. aurivillii [Chitonophora]
notata Eaton
1887 [Ephemerella]
notofascia Yoon & Bae 1988 [Ephemerella]
— syn.subj.
kozhovi [Ephemerella]
ora Burks 1949 [Ephemerella]
— syn.subj. excrucians
[Ephemerella]
rama Allen 1968 [Ephemerella]
— syn.subj. excrucians
[Ephemerella]
rossi Allen & Edmunds 1965 [Ephemerella]
— syn.subj. excrucians
[Ephemerella]
rotunda Morgan 1911 [Ephemerella]
— syn.subj. invaria [Baetis]
semiflava McDunnough 1926 [Ephemerella]
— syn.subj. excrucians
[Ephemerella]
simila Allen & Edmunds 1965 [Ephemerella]
— syn.subj. invaria
[Baetis]
subvaria McDunnough 1931 [Ephemerella]
taeniata Tshernova 1952 [Ephemerella]
— syn.subj. aurivillii [Chitonophora]
teresa Traver 1934 [Ephemerella] —
typus nominis Matriella
unicolorata Ikonomov 1961 [Chitonophora]
— syn.subj. mucronata [Chitonophora]
velmae Allen & Edmunds 1963 [Ephemerella
(Serratella)]
vernalis
Banks 1914 [Ephemerella]
— syn.subj. invaria [Baetis]
verruca Allen & Edmunds 1965 [Ephemerella]
See also:
Ephemerella/fg3 INCERTAE SEDIS
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