Definify.com

Webster 1913 Edition


Spermatophore

Sper′ma-to-phore

,
Noun.
[
Spermato-
+ Gr.
φέρειν
to bear.]
1.
(Physiol.)
Same as
Spermospore
.
2.
(Zool.)
A capsule or pocket inclosing a number of spermatozoa. They are present in many annelids, brachiopods, mollusks, and crustaceans. In cephalopods the structure of the capsule is very complex.

Definition 2024


spermatophore

spermatophore

English

Noun

spermatophore (plural spermatophores)

  1. (biology) A spermospore.
  2. (zoology) A capsule or pocket enclosing a number of spermatozoa, found in many annelids, brachiopods, mollusks, and crustaceans.
    • 1910 June 20, Gilman A. Drew, “Sexual Activities of the Squid, Loligo pealii (Les.). I. Copulation, Egg-laying and Fertilization”, in Journal of Morphology, volume 22, number 2, Philadelphia, Pa.: Wistar Institute of Anatomy and Biology, published 1911, page 334:
      The spermatophores begin to ejaculate immediately after leaving the **** and the whole process is completed in a very few seconds. Pulling the filament attached to the ejaculatory end of a spermatophore is all that is needed to start its ejaculation.

Translations