The function of the vitellocalycal glands in eggshell formation in Fasciola indica Verma, 1953.
D000818:Animals; D002020:Buffaloes; D005209:Fasciola / Q000254:growth & development / Q000502:physiology*; D005260:Female; D006041:Goats; D010063:Ovum / Q000378:metabolism