Useful english dictionary. 2012.
Chaetognatha — Chae*tog na*tha, ||Chaetognatha Ch[ae]*tog na*tha, n. pl. [NL., from Gr. ? hair + ? jaw.] (Zo[ o]l) a phylum consisting of the arrowworms, a group of small active transparent free swimming marine worms, of which the genus {Sagitta} is the type.… … The Collaborative International Dictionary of English
Chaetognatha — Chae*tog na*tha, ||Chaetognatha Ch[ae]*tog na*tha, n. pl. [NL., from Gr. ? hair + ? jaw.] (Zo[ o]l) a phylum consisting of the arrowworms, a group of small active transparent free swimming marine worms, of which the genus {Sagitta} is the type.… … The Collaborative International Dictionary of English
Chaetognatha — Arrow worms Temporal range: Lower Cambrian–Recent … Wikipedia
Chaetognatha — Quetognatos … Wikipedia Español
Chaetognatha — noun arrowworms: a group of small active transparent marine worms • Syn: ↑phylum Chaetognatha • Derivationally related forms: ↑chaetognathous, ↑chaetognathan • Hypernyms: ↑phylum • Member Holonyms … Useful english dictionary
Chaetognatha — Chætognathes Cliché MEB de Sagitta sp … Wikipédia en Français
Phylum — For other uses, see Phyla … Wikipedia
Phylum — Embranchement (biologie) Pour les articles homonymes, voir Embranchement (homonymie). En systématique, l embranchement (en anglais phylum) est le deuxième niveau de classification classique (c est à dire n utilisant pas la notion de Rang) des… … Wikipédia en Français
List of Chengjiang Biota species by phylum — This is a List of Chengjiang Biota species, ordered by supposed phylum. Contents 1 Phylum Arthropoda 1.1 Arachnomorpha 1.2 Class Trilobita 2 Phylum Brachiopoda … Wikipedia
chaetognath — n. any dart shaped worm of the phylum Chaetognatha, usu. living among marine plankton, and having a head with external thorny teeth. Etymology: mod.L Chaetognatha f. Gk khaite long hair + gnathos jaw * * * noun any worm of the Chaetognatha;… … Useful english dictionary
