Peculiar among the Testacea are the sea-urchins and the animals known as Tethya (Ascidians). From Wordnik.com. [On the Parts of Animals] Reference
The genera and species of Testacea are very numerous. From Wordnik.com. [On the Parts of Animals] Reference
For the Testacea, while in some points they resemble the. From Wordnik.com. [On the Parts of Animals] Reference
In all cases alike the Testacea have, like plants, the head downwards. From Wordnik.com. [On the Parts of Animals] Reference
Cephalopoda, and Testacea have been made to form each a separate class. From Wordnik.com. [On the Parts of Animals] Reference
Cephalopods and Testacea alone show this peculiar doubling up of the body. From Wordnik.com. [Form and Function A Contribution to the History of Animal Morphology] Reference
Some species of Testacea are absolutely motionless, and others not quite but nearly so. From Wordnik.com. [On the Parts of Animals] Reference
A class of Acalephæ, including sea-anemones and sponges, was grouped with the Testacea. From Wordnik.com. [Form and Function A Contribution to the History of Animal Morphology] Reference
It is this residual substance which appears in all the Testacea to form the most palatable morsel. From Wordnik.com. [On the Parts of Animals] Reference
This peculiarity distinguishes the sea-urchin from all other Testacea, as has already been mentioned. From Wordnik.com. [On the Parts of Animals] Reference
The structure of the Testacea and of the Crustacea is exactly the reverse of that of the Cephalopoda. From Wordnik.com. [On the Parts of Animals] Reference
This is plainly to be seen in flies and bees and all such animals, and likewise in some of the Testacea. From Wordnik.com. [On the Parts of Animals] Reference
Purpuras and Whelks, and all other Testacea that have turbinate shells, in structure resemble the Sea-snail. From Wordnik.com. [On the Parts of Animals] Reference
In the Testacea the presiding seat of sensation is in a corresponding position, but is less easily made out. From Wordnik.com. [On the Parts of Animals] Reference
In the Testacea the body consists of but few parts, the reason being that these animals live a stationary life. From Wordnik.com. [On the Parts of Animals] Reference
But the Cephalopoda and the turbinated Testacea have in common an arrangement which stands in contrast with this. From Wordnik.com. [On the Parts of Animals] Reference
This latter part is found, moreover, in all Testacea, and serves, as in sanguineous animals, for gustatory sensations. From Wordnik.com. [On the Parts of Animals] Reference
For no Testacea can abide extremes of temperature, and they are therefore in evil plight in seasons of great cold or heat. From Wordnik.com. [On the Parts of Animals] Reference
The Acalephae, or Sea-nettles, as they are variously called, are not Testacea at all, but lie outside the recognized groups. From Wordnik.com. [On the Parts of Animals] Reference
In some Testacea, as was said in the first treatise, the organ which is called the tongue is of considerable strength; and in the. From Wordnik.com. [On the Parts of Animals] Reference
Moreover, Aristotle did not so much compare a Cephalopod with a doubled-up Vertebrate as contrast Cephalopods (and also Testacea) with all other animals. From Wordnik.com. [Form and Function A Contribution to the History of Animal Morphology] Reference
Carcini (Crabs) and the Carabi (Prickly Lobsters); it is the case also in the Testacea, as for instance in the several species known by the general name of oysters. From Wordnik.com. [On the Parts of Animals] Reference
The Opere Postume contains a description of the ma - ritime, marsh, and terrestrial Testacea of the territory of Ravenna. From Wordnik.com. [Transactions of the Linnean Society] Reference
To this illustrious zoologist we are indebted for several admirable dissertations on the formation, growth, and motive powers of Testacea. From Wordnik.com. [Transactions of the Linnean Society] Reference
Testacea and the Insects. From Wordnik.com. [On the Parts of Animals] Reference
The same may also be said of the Testacea. From Wordnik.com. [On the Parts of Animals] Reference
(Qui Testacea generaliter tractavere). From Wordnik.com. [Transactions of the Linnean Society] Reference
Testacea. From Wordnik.com. [Allgemeines Polyglotten-Lexicon der Naturgeschichte mit erklaerenden Anmerkungen] Reference
Testacea (= molluscs, echinoderms, ascidians). From Wordnik.com. [Form and Function A Contribution to the History of Animal Morphology] Reference
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