- ambulacral spine
- игла на амбулакральной пластинке
English-Russian mining dictionary. В.П. Манышев.
ambulacral spine
Смотреть что такое "ambulacral spine" в других словарях:
skeleton — skeletonless, adj. skeletonlike, adj. /skel i tn/, n. 1. Anat., Zool. the bones of a human or an animal considered as a whole, together forming the framework of the body. 2. any of various structures forming a rigid framework in an invertebrate.… … Universalium
Echinoderm — Temporal range: Cambrian–recent … Wikipedia
echinoderm — /i kuy neuh derrm , ek euh neuh /, n. any marine animal of the invertebrate phylum Echinodermata, having a radiating arrangement of parts and a body wall stiffened by calcareous pieces that may protrude as spines and including the starfishes, sea … Universalium
Loxechinus albus — Picture of a Chilean sea urchin and a Picoroco Scientific classification Kingdom: Animalia … Wikipedia
