Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. Plural form of testacean.

Etymologies

Sorry, no etymologies found.

Examples

  • Such, then, of the testaceans as deposit the honeycomb are generated spontaneously like all other testaceans, but they certainly come in greater abundance in places where their congeners have been living previously.

    The History of Animals

  • Indeed, broadly speaking, the entire genus of testaceans have a resemblance to vegetables, if they be contrasted with such animals as are capable of progression.

    The History of Animals

  • In animals that live confined to one spot there is no duality of sex; nor is there such, in fact, in any testaceans.

    The History of Animals

  • Even in the case of the testacean we speak of spawning (or pregnancy); but whereas the crustaceans may be seen coupling and laying their spawn, this is never the case with testaceans.

    The History of Animals

  • In the Euxine there are no small molluscs nor testaceans, except a few here and there; but in the Red Sea all the testaceans are exceedingly large.

    The History of Animals

  • Again, just as in testaceans and in plants there is what bears and engenders, but not what impregnates, so is it, among fishes, with the psetta, the erythrinus, and the channe; for these fish are in all cases found furnished with eggs.

    The History of Animals

  • With regard to testaceans, of the walking or creeping species the urchin appears to have the least developed sense of smell; and, of the stationary species, the ascidian and the barnacle.

    The History of Animals

  • So much for the external and the internal organs of molluscs, crustaceans, and testaceans.

    The History of Animals

  • There are two others found in shells resembling those of the testaceans.

    The History of Animals

  • As compared with one another the testaceans present many diversities both in regard to their shells and to the flesh within.

    The History of Animals

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