Assertion: cockroach's ootheca | /r/HasProperty | egg case
Facets:
Source sentences:
text: The ootheca (egg case) of the German cockroach contains between 35-40 eggs.
text: Females carry the ootheca (egg case) internally for about 70 days, after which time up to 60 young are hatched over a two-day period.
text: Females carry the ootheca (egg case) internally, and release young nymphs only after the eggs have hatched.