P. D. Bell

The efficacy of thiophanate in natural nematode infestations of sheep and cattle.

D. Baines, P. D. Bell, 1980, Australian veterinary journal.

REARING THE BLACK HORNED TREE CRICKET, OECANTHUS NIGRICORNIS (ORTHOPTERA: GRYLLIDAE)

P. D. Bell, 1979, The Canadian Entomologist.

Transmission of vibrations along plant stems: implications for insect communication.

P. Bell, P. D. Bell, 1980 .

Stridulation by Workers of the Ant, Leptothorax muscorum (Nylander) (Hymenoptera: Formicidae)

Robin J Stuart, P. D. Bell, 1980 .

Multimodal communication by the black-horned tree cricket, Oecanthus nigricornis (Walker) (Orthoptera: Gryllidae)

P. D. Bell, 1980 .