CLADOENDESIS OF EPHEMEROPTERA

ABC

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Maccaffertium

(Panephemeroptera Euephemeroptera Euplectoptera Anteritorna Bidentiseta Branchitergaliae
Heptagennota Pentamerotarsata Radulapalpata 
Heptagenia/f5=g4
Ecdyonurus/fg1Heptagenia/f6=g5KageroniaHeptagenia/f7=g6 
Stenonema/fg1 Stenonema/fg2 - Maccaffertium)

Nomen hierarchicum: Maccaffertium/g(1) [g:1979]

In circumscription fits:

— subgen. Maccaffertium Bednarik 1979: 191

— gen. Maccaffertium: Wang & McCafferty 2004: 44

— Maccaffertium/g(1): Kluge 2004: 174


References. Bednarik 1979: ; – Bednarik & McCafferty 1979: ; – Kluge 2004: * * * *.


Character of Maccaffertium of unclear phylogenetic status.

(1) Tergalii I–VI [see Stenonema/fg2 (1)] with truncate apex (Edmunds & al. 1976: Fig.127).

Size. Fore wing length 6–16 mm.

Distribution. North and Central America (dominate in Eastern Nearctic).


Nominal species in Maccaffertium/g(1): 

alabamae Traver 1937 [Stenonema] — syn.subj. exiguum [Stenonema]

allegheniense Carle 1977 [Stenonema] — syn.subj. ithaca [Heptagenia]

annexum Traver 1933 [Stenonema] — syn.subj. modestus [Heptagenia]

ares Burks 1953 [Stenonema] — syn.subj. terminata [Palingenia]

arwini Bednarik & McCafferty 1979 [Stenonema mediopunctatum] — subsp. in mediopunctatum [Ecdyonurus]

bednariki McCafferty 1981 [Stenonema]

bellum Traver 1933 [Stenonema] — syn.subj. mexicana [Heptagenia]

bipunctatus McDunnough 1926 [Ecdyonurus] — syn.subj. terminata [Palingenia]

carlsoni Lewis 1974 [Stenonema]

exiguum Traver 1933 [Stenonema]

fusca Clemens 1913 [Heptagenia] — syn.subj. vicaria [Baetis]

integer McDunnough 1924 [Heptagenia] — subsp. in mexicana [Heptagenia]

ithaca Clemens & Leonard 1924 [Heptagenia]

lenati McCafferty 1990 [Stenonema]

lepton Burks 1947 [Stenonema] — syn.subj. terminata [Palingenia]

lutea Clemens 1913 [Heptagenia]

mediopunctatus McDunnough 1926 [Ecdyonurus] ,

meririvulanum Carle & Lewis 1978 [Stenonema]

metriotes Burks 1953 [Stenonema] — syn.subj. mexicana [Heptagenia]

mexicana Ulmer 1920 [Heptagenia]

modestus Banks 1910 [Heptagenia (Epeorus)]

nepotellus McDunnough 1933 [Ecdyonurus] — syn.subj. mediopunctatum [Ecdyonurus]

placita Banks 1910 [Heptagenia] — subsp. in terminata [Palingenia]

pudica Hagen 1861 [Ephemera]

pulchella Walsh 1862 [Palingenia]

quinquespinum Lewis 1974 [Stenonema] — syn.subj. exiguum [Stenonema]

rivulicolus McDunnough 1933 [Ecdyonurus] — syn.subj. vicaria [Baetis]

ruber McDunnough 1926 [Ecdyonurus] — syn.subj. modestus [Heptagenia]

rubromaculata Clemens 1913 [Heptagenia] — syn.subj. modestus [Heptagenia]

sinclairi Lewis 1979 [Stenonema]

smithae Traver 1937 [Stenonema]

terminata Walsh 1862 [Palingenia] ,

tessellata Walker 1853 [Baetis] — syn.subj. vicaria [Baetis]

varium Traver 1933 [Stenonema] — syn.subj. modestus [Heptagenia]

vicaria Walker 1853 [Baetis]

wabasha Daggy 1945 [Stenonema] — syn.subj. mexicana [Heptagenia]

wudigeum McCafferty & Lenat 2010 [Maccaffertium]


See also:

Radulapalpata INCERTAE SEDIS

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