EPHEMEROPTERA OF THE WORLD

arb.sig. ABC

z   

frontale Banks 1910 [Heptagenia]

sources:

subjects:

valid names:

invalid synonyms:

Banks 1910*

Heptagenia frontale sp.n.

 

Clemens 1913*

Heptagenia frontalis

 

Clemens 1915

Heptagenia frontalis

 

Ulmer 1920:97-144*

-

Heptagenia frontalis

 

Ide 1930

 

Ecdyonurus frontalis comb.n.

 

McDunnough 1930

 

Ecdyonurus frontalis

 

McDunnough 1933

 

Ecdyonurus frontalis

 

Traver 1933

 

Stenonema frontalis gen.comb.n.

 

Traver 1933:105-125*

#

Stenonema frontalis

 

Needham & Traver & Hsu 1935

Stenonema frontale

in gr. interpunctatum

 

Banks 1935

 

Stenonema frontale

 

Spieth 1947

syn. Stenonema interpunctatum syn.n.

Stenonema interpunctatum frontale

in gr. interpunctatum

= Stenonema candidum syn.n.

= Stenonema conjunctum syn.n.

= Stenonema majus syn.n.

= Stenonema proximum syn.n.

Burks 1953

Stenonema frontale

in gr. interpunctatum

= Stenonema majus

Edmunds & Allen 1957*

 

Stenonema interpunctatum frontale

= Stenonema conjunctum

= Stenonema majus

= Stenonema proximum

Koss 1968

 

Stenonema frontale

 

 

 

Stenonema frontale

 

Lewis 1974

 

Stenonema interpunctatum frontale

= Stenonema proximum  

Jensen 1974

 

Stenacron frontale gen.comb.n.

 

Harper & Harper 1976 *

Quebec

Stenacron frontale

 

Edmunds & Jensen & Berner 1976

distrib.

Stenacron interpunctatum frontale

= Stenonema proximum

Mingo 1978

parthen.

Stenacron interpunctatum frontale

 

Harper & Harper 1981

Canada

Stenacron interpunctatum frontale

 

Harper & Harper 1982*

Stenacron interpunctatum frontale

 

Lauson & Harper 1988*

 

Stenacron interpunctatum frontale

 

Burian & Gibbs 1991

Maine

Stenacron interpunctatum frontale

 

 

 

Stenacron interpunctatum frontale

 

 

 

Heptagenia frontale 

 

 

 

Ecdyonurus frontalis

 

Kluge 2004

 

syn. interpunctata [Baetis]

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