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Filtering by: Advisor Ritcher, Paul O. Subject Beetles

Systematics of larval Aphodiinae with notes on the biologies of several species (Coleoptera: Scarabaeidae)

Creator:

Jerath, Manohar Lal

Resource Type:

Dissertation

Full Text:

this study inlpossible .. To Dr. Paul o. Ritcher, Professor and Head, Ento mology Department for
The morphology and taxonomic significance of the male genitalia of Coenonycha (Coleoptera, Scarabaeidae)

Creator:

Davidson, Jean Hoyt Puckle

Abstract:

The genus Coenonycha contains 30 described species of small to medium sized scarabs. They are found in the arid and semi-arid regions of western United States and northern Baja California. The adults feed at night on several genera of xerophylous plants. An examination of the male genitalia of the 19...

Resource Type:

Masters Thesis

Full Text:

, SCARABAEIDAE) Abstract approved: Redacted for Privacy Paul 0. Ritcher The genus Coenonycha contains 30
A revision to the genera Rhynchophorus and Dynamis (Coleoptera : Curculionidae)

Creator:

Wattanapongsiri, Anuwat

Abstract:

A taxonomic study was made on the genera Rhynchophorus and Dynamis of the weevil family Curculionidae which includes all of the species known to occur in the world. The bibliography lists all the important papers published to date on the taxonomy and bionomics of these weevils. A full synonymy is...

Resource Type:

Dissertation