The evolution of spermatophores in insects.
Davey, A. G..
The evolution of spermatophores in insects. - - Proc. R. Ent. Soc. ; Lond. 35 pts. 7-9 .
The evolution of spermatophores in insects. - - Proc. R. Ent. Soc. ; Lond. 35 pts. 7-9 .