Definition of Pycnogonida. Meaning of Pycnogonida. Synonyms of Pycnogonida

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

Definition of Pycnogonida

Pycnogonida
Pycnogonida Pyc`no*gon"i*da, n. pl. [NL., fr. Gr. ? thick crowded + ? knee.] (Zo["o]l.) A class of marine arthropods in which the body is small and thin, and the eight legs usually very long; -- called also Pantopoda. Note: The abdomen is rudimentary, and the triangular mouth is at the end of a tubular proboscis. Many of them live at great depths in the sea, and the largest of them measure two feet across the extended legs.

Meaning of Pycnogonida from wikipedia

- arthropods of the order Pantopoda (lit. ‘all feet’), belonging to the class Pycnogonida, hence they are also called pycnogonids /pɪkˈnɒɡənədz/ (named after Pycnogonum...
- relationships between most chelicerate sub-groups, the inclusion of the Pycnogonida in this taxon has recently been questioned (see below), and the exact...
- †Cheloniellida †Conciliterga †Xandarellida †Xenopoda Subphylum Chelicerata Pycnogonida – sea spiders †Eurypterida – sea scorpions Xiphosura – horseshoe crabs...
- terrestrial arachnids. These have been thought to be related as shown below. (Pycnogonida (sea spiders) may be excluded from the chelicerates, which are then identified...
- Pycnogonidae is a family of sea spiders. Most sea spiders in the class Pycnogonida have appendages on the anterior end of the body called chelifores which...
- Phylum Arthropoda class Pycnogonida (?) Clade Arachnomorpha class †Trilobita Order †Aglaspida Order †Strabopida class Pycnogonida (?) Order †Cheloniellida...
- Colossendeis is a genus of sea spider (class Pycnogonida) belonging to the family Colossendeidae. The genus Colossendeis includes the largest pycnogonids...
- The largest organisms now found on Earth can be determined according to various aspects of an organism's size, such as: m****, volume, area, length, height...
- Arachnida (spiders, scorpions, and kin) Xiphosura (horseshoe crabs) Pycnogonida (sea spiders) Branchiopoda (fairy shrimp, tadpole shrimp, water fleas...
- Arthropoda: Xiphosura euproöps larva ("trilobite larva") Arthropoda: Pycnogonida protonymphon Crustaceans General: nauplius, metanauplius, protozoea,...