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Webster 1913 Edition


Entomostraca


Enˊto-mos′tra-ca

,
Noun.
pl.
[NL., fr. Gr. [GREEK] cut in pieces + [GREEK] burnt clay, the hard shell of Testacea.]
(Zoöl.)
One of the subclasses of Crustacea, including a large number of species, many of them minute. The group embraces several orders; as the
Phyllopoda
,
Ostracoda
,
Copepoda
, and
Pectostraca
. See
Copepoda
,
Phyllopoda
, and
Cladocera
.

Definition 2024


Entomostraca

Entomostraca

Translingual

Proper noun

Entomostraca

  1. (obsolete) A taxonomic subclass within the subphylum Crustacea – originally considered one of the two major lineages of crustaceans (the other being the class Malacostraca).