L. F. Falso

The fine structure of the male genital organs of Allacma fusca (L.) (Collembola, Symphypleona)

R. Dallai, P. P. Fanciulli, V. Cavallo, 2000 .

Structural organization of the copulation site in the medfly Ceratitis capitata (Diptera: Tephritidae) and observations on sperm transfer and storage.

R. Dallai, D. Marchini, G. Del Bene, 2001, Arthropod structure & development.