K. A. Norris

Correlates of ball size and rolling speed in the dung beetle Kheper nigroaeneus (Coleoptera: Scarabaeidae)

J. L. Tomkins, L. Simmons, R. Knell, 1999 .

Conditional expression of a sexually selected trait in the stalk‐eyed fly Diasemopsis aethiopica

R. Knell, N. Fruhauf, K. A. Norris, 1999 .