Synonyms and other taxonomic changes
Barbara colfaxiana (Kearfott, 1907)
(1)
Evetria colfaxiana Kearfott, 1907
(2)
Phylogenetic sequence #620733
Explanation of Names
Specific epithet from type location, Colfax, Placer County, California.
(2)Numbers
The genus
Barbara includes three species in America north of Mexico.
(3)Size
Forewing length 7.5-11 mm.
(4)Identification
The original description as Evetria colfaxiana Kearfott, is available online in the print references below.
The Heinrich (1956) revised description of
Barbara colfaxiana (Kearfott) is available in PDF
(1) or read online in the print references below.
Powell & Opler (2009) described the adults as variable in size and pattern.
(4)
Range
British Columbia, California, Arizona and Mexico. There is also a northeastern population.
(5)
Moth Photographers Group - large map with some distribution data.
Season
Powell & Opler (2009) reported adults from April to September, with the peak flight from June to July.
(4)Food
Larvae feed on the cones of
Pseudotsuga menziesii (Douglas fir), and
Abies (true fir) sp.
(4)Remarks
There are many websites with information on the pest status of Barbara colfaxiana.
Listed as
Barbara colfaciana on the California checklist.
(5)
Burks & Krombein (1967) listed
Barbara colfaxiana as a host for the Braconid Wasp
Cotesia petrovae
[Apanteles petrovae].
See Also
Compare on the pinned plates of
Moth Photographers Group.
Print References
Burks, B.D. & K.V. Krombein 1967. Hymenoptera of America north of Mexico. Agriculture Monograph 2:
43.
Heinrich, C. 1956. Revision of the North American moths of the subfamily Eucosminae of the family Olethreutidae.
United States National Museum Bulletin 123:
28.
(1)
Kearfott, W.D. 1907. New North American Tortricidae.
Transactions of the American Entomological Society. 33(1):
3.
(2)
Powell, J.A. & P.A. Opler 2009.
Moths of Western North America, p.132, pl.14.39, 14.52.
(4)