EPHEMEROPTERA OF THE WORLD
arb.sig. ABC

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hystrix Traver 1934 [Ephemerella]

informal taxa

sources:

subjects:

actual name(s):

syn.:

higher taxon

subord.taxa:

Jacobus 2010:1-5

gr. hystrix

 

Caudatella

C. hystrix

 

 

 

 

 

 

 

 

 

 

 

 

sources:

subjects:

valid names:

invalid synonyms:

Traver 1934*

Montana

Ephemerella hystrix sp.n.

 

Needham & Traver & Hsu 1935

Ephemerella hystrix

in gr. needhami

 

McDunnough 1935

 

Caudatella hystrix

 

Day 1954

 

Ephemerella hystrix

= Ephemerella spinosa syn.n. 

Day 1956*

Ephemerella hystrix

in gr.?

 

Allen & Edmunds 1956*

Oregon 

Ephemerella hystrix

 

Edmunds & Allen 1957*

-

Ephemerella hystrix

= spinosa

Edmunds 1959

 

Ephemerella (Caudatella) hystrix

 

Allen & Edmunds 1961

Ephemerella (Caudatella) hystrix

 

Scudder 1975*

Brit.Columbia

Ephemerella hystrix

 

Edmunds & Jensen & Berner 1976

distrib.

Ephemerella (Caudatella) hystrix

= Ephemerella spinosa

Allen 1980

 

[Caudatella hystrix comb.n.]

 

McCafferty 1996

N.America

Caudatella hystrix

 

Jacobus & McCafferty 2003:776-777

 

Caudatella hystrix

= spinosa [Ephemerella]

= Caudatella cascadia syn.n.

Kluge 2004

 

in Ephemerella/fg4-Caudatella/g(1)

= spinosa [Ephemerella]

McCafferty 2007:4-8

Yellowstone

Caudatella hystrix

 

Jacobus & McCafferty 2008:185-274

#

Caudatella hystrix

= Ephemerella spinosa

= Ephemerella cascadia

Ogden & Osborne& 
Jacobus & Whiting 2009*

DNA 
phylog.

Caudatella hystrix

 

Sroka 2009:XII.Conf.Eph.

mola; food

Caudatella hystrix

 

Jacobus 2010:1-5

neotypus

Caudatella hystrix

in gr. hystrix

= Ephemerella spinosa

= Ephemerella cascadia

 

 

Ephemerella (Caudatella) hystrix

 

 

 

Caudatella hystrix

 

 

in Ephemerella/fg4-Caudatella/g(1)

= spinosa [Ephemerella]

= cascadia [Ephemerella]