EPHEMEROPTERA OF THE WORLD

arb.sig. ABC

z   

candidum Traver (in Needham & Traver & Hsu) 1935 [Stenonema]

sources:

subjects:

valid names:

invalid synonyms:

Needham & Traver & Hsu 1935

Stenonema candidum Traver sp.n.

in gr. interpunctatum

 

Spieth 1947

 

syn. Stenonema interpunctatum frontale syn.n. 

 

Burks 1953

Stenonema candidum 

in gr. interpunctatum

 

Jensen 1974

 

Stenacron candidum gen.comb.n.

 

Lewis 1974:1-81

Stenonema candidum

 

Edmunds & Jensen & Berner 1976

distrib.

Stenacron candidum 

 

Lager & Johnson & McCafferty 1982*

Minn.

Stenacron candidum

 

Hall 1985

Ohio

Stenacron candidum

 

Burian & Gibbs 1991

Maine

Stenacron candidum

 

McCafferty & Hubbard 1998

Iowa

Stenacron candidum

 

Kluge 1988

 

[Heptagenia (Stenacron) candidum comb.n.]

 

Jacobus & McCafferty 2001:47-80*

New York

Stenacron candidum

 

Kluge 2004

 

in Heptagenia/f7=g6-Stenonema/fg1-Stenacron/g(1) 

 

Webb & McCafferty 2008

Stenacron candidum

 

Morse & McCafferty & Stark & Jacobus 2017

s-e.USA

Stenacron candidum

 

 

Stenacron candidum

 

 

 

Stenonema (Stenacron) candidum

 

 

 

Stenonema candidum 

 

 

 

Heptagenia (Stenacron) candidum

 

 

in Heptagenia/f7=g6-Stenonema/fg1-Stenacron/g(1)