John Obrycki
John Obrycki
University of Kentucky
Department of Entomology
S-225 Agricultural Science Center-North
Lexington,
KY
USA
40546-0091
Papers:
0500
Comparative study of Eastern and Western North American populations of Hippodamia convergens (Coleoptera: Coccinellidae) for endosymbionts
0577
An examination of ecological rules on phenotypic variation in Coccinella septempunctata (Coleoptera: Coccinellidae) - a comparison between environmental factors and elytra spot size variation
D3309
YouTube and you: Entomology videos on the internet