Tetragonidiales
التعريفات والمعاني
== Translingual ==
=== Etymology ===
Tetragonidium + -ales
=== Proper noun ===
Tetragonidiales
A taxonomic order within the class Cryptophyceae – freshwater cryptomonads having only a brief motile phase, coccoid cells ranging in color from yellow to brown to green, with strong walls thought to be made of cellulose.
==== Hypernyms ====
(order): Eukaryota – superkingdom; Chromista – kingdom; Hacrobia – subkingdom; Cryptista – phylum; Cryptophyceae - class
==== Hyponyms ====
(order): Tetragonidiaceae - families
=== References ===
Cryptista on Wikipedia.Wikipedia
Tetragonidiales on Wikispecies.Wikispecies
Category:Cryptophyceae on Wikimedia Commons.Wikimedia Commons
Tetragonidiales at World Register of Marine Species
Tetragonidiales placement and circumscription (click icon for description) at AlgaeBase
Ruggiero MA, Gordon DP, Orrell TM, Bailly N, Bourgoin T, Brusca RC, et al. (2015) A Higher Level Classification of All Living Organisms. PLoS ONE 10(4): e0119248. PMID 25923521, →DOI