1. The courtship and mating of the scorpion Opisthophthalmus latimanus;Alexander;Proc. Zool. Soc. Lond.,1957
2. Courtship and mating in Amblypygids (Pedipalpi, Arachnida);Alexander;Proc. Zool. Soc. Lond.,1962a
3. Biology and behavior of Damon variegatus Perty of South Africa and Admetus barbadensis Pocock of Trinidad, W. I. (Arachnida, Pedipalpi);Alexander;Zoologica (N. Y.),1962b
4. On the origin of mating behavior in spiders;Alexander;The Amer. Nat.,1957
5. Spermatophorenbau und -bildung bei Arthropoden mit indirekter Spermatophorenübertragung;Angermann;Ber. Hundertjahrf. Deut. Ent. Ges. Berlin,1956