Definition of Pourtalesiidae. Meaning of Pourtalesiidae. Synonyms of Pourtalesiidae

Here you will find one or more explanations in English for the word Pourtalesiidae. Also in the bottom left of the page several parts of wikipedia pages related to the word Pourtalesiidae and, of course, Pourtalesiidae synonyms and on the right images related to the word Pourtalesiidae.

Definition of Pourtalesiidae

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Meaning of Pourtalesiidae from wikipedia

- The pourtalesiids (Pourtalesiidae) are a family of irregular sea urchins that live in the deep sea. They are secondarily bilateral-symmetrical and like...
- "cactus urchins" Dermechinus. One of the deepest-living families is the Pourtalesiidae, strange bottle-shaped irregular sea urchins that live in only the hadal...
- which is highly elongated. In some contemporary abyssal groups such as Pourtalesiidae, some species are even bottle-shaped. The mouth (peristome) does not...
- Ceratophysa rosea is a species of sea urchins of the family Pourtalesiidae. Their armour is covered with spines. Ceratophysa rosea was first scientifically...
- the wonderful sea urchin, is a species of sea urchin in the family Pourtalesiidae. It is found at abyssal depths in the Atlantic Ocean. The thin-s****ed...
- Ceratophysa ceratopyga is a species of sea urchins of the family Pourtalesiidae. Their armour is covered with spines. Ceratophysa ceratopyga was first...
- Pourtalesia is a genus of the family Pourtalesiidae which belongs to the irregular (bilaterally symmetrical) sea urchins. The animals measure 5–6 cm in...