Taxonomic revision of genus Gyretes Brullé (Coleoptera: Gyrinidae) from America North of Mexico.
By Babin, J. and Y. Alarie.
BioOne
Babin, J. and Y. Alarie. 2004. Taxonomic revision of genus
Gyretes Brullé (Coleoptera: Gyrinidae) from America North of Mexico. The Coleopterists Bulletin 58(4): 538-567.
Abstract
Species of the genus
Gyretes Brullé of America north of Mexico are reviewed. Morphological variation among species is characterized using multivariate analyses.
Three species are recognized:
Gyretes iricolor Young,
G. sinuatus LeConte and
G. torosus new species.
Gyretes compressus LeConte and
G. californicus Régimbart are synonymized under
G. sinuatus new synonymies.