Note 246 — Chapter V · REPRODUCTION—DEPOSITION OF EGGS—DEVELOPMENT OF THE FERTILISED OVUM—DIFFERENCES OF SEX—DIOECIOUS AND HERMAPHRODITE MOLLUSCA—DEVELOPMENT OF FRESH-WATER BIVALVES
Reading edition
Garrett, Journ. Ac. Nat. Sc. Phil. viii. (1880).
Reading edition
Garrett, Journ. Ac. Nat. Sc. Phil. viii. (1880).