What's the difference between gonangium and gonotheca?
Gonangium
Definition:
(n.) See Gonotheca.
Example Sentences:
Gonotheca
Definition:
(n.) A capsule developed on certain hydroids (Thecaphora), inclosing the blastostyle upon which the medusoid buds or gonophores are developed; -- called also gonangium, and teleophore. See Hydroidea, and Illust. of Campanularian.