EPHEMEROPTERA OF THE WORLD

arb.sig. ABC

z   

arctus Traver 1935 [Ironodes]

sources:

subjects:

valid names:

invalid synonyms:

Traver 1935:31-38

Ironodes arctus gen.sp.n.

 

Needham & Traver & Hsu 1935

Ironodes arctus  

 

Edmunds & Traver 1954*

-

[Epeorus (Ironodes) arctus comb.n.]

 

Allen & Edmunds 1956*

Oregon 

Epeorus (Ironodes) arctus

 

Edmunds & Allen 1957*

-

Epeorus (Ironodes) arctus

 

Edmunds & Jensen & Berner 1976

distrib.

Ironodes arctus

 

McCafferty 1996

distrib.

Ironodes arctus  

 

Kluge 2004

 

in Epeorus/fg2-Ironodes/g(1)

 

 

 

Epeorus arctus  

 

 

 

Ironodes arctus  

 

 

in Epeorus/fg2-Ironodes/g(1)