Reproductive Data for Hastula albula

egg diameter	-
reproductive season	August and September
development	veligers hatch when 1 1/2 to 2 whorls are complete, add 3 1/2 additional whorls while planktonic, settle out when they are 1.1-1.4 mm in length and have completed five whorls
occurrence	plankton
references	J.B. Taylor in Planktonic Prosobranch Veligers of Kaneohe Bay, 1975

Phylogenetic Information

phylum	Mollusca
class	Gastropoda (subclass Prosobranchia)
order	Neogastropoda
family	Terebridae
genus	Hastula
species	albula
reproduction method	sexual