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Webster 1913 Edition


Ootheca


Oˊo-the′ca

,
Noun.
;
pl.
Oothecae
(#)
.
[NL., fr. Gr.
ω,ὄν
an egg + [GREEK] a case.]
(Zool.)
An egg case, especially those of many kinds of mollusks, and of some insects, as the cockroach. Cf.
Ooecium
.

Definition 2024


ootheca

ootheca

See also: oötheca

English

Alternative forms

Noun

A cockroach (Periplaneta fuliginosa) in Sydney laying an ootheca.

ootheca (plural oothecae)

  1. An egg case of any of the orthopteroid insects (such as cockroaches and mantids).
    1994, Daniel Evan Weiss, The Roaches Have No King, ISBN 9781852423261, page 4:
    Since the founding of the colony it had been a tradition to unload oothecae – egg sacs – in the cabinets so the younglings would be near the principal food stocks.

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