Ambulacraria Ambulacraria Ambulacraria or Coelomopora is a Superphylum of invertebrate phyla which includes echinoderms and hemichordates; a member of this group is called an ambulacrarian. Phylogenetic analysis suggest the echinoderms and hemichordates separated around 533 million years ago. The Ambulacraria are part of the deuterostomes, a larger clade that also includes the Chordata, Vetulicolia and Saccorhytus. The two living clades with representative organisms are: The group Xenoturbellida (two species of worm-like animals) has previously been considered to be in this clade, but is now considered to be placed more basally among Metazoans. Fossil taxa that may lie on the stem lineage:
Bacterial phyla and NCBI lists 120 phyla, including 90 candidate phyla (AC1, Acetothermia, Aerophobetes, Aminicenantes, Atribacteria, Berkelbacteria, BRC1, CAB-I, Calescamantes, CPR1, CPR2, CPR3, EM 3, Fervidibacteria, GAL15, GN01, GN03, GN04, GN05, GN06, GN07, GN08, GN09, GN10, GN11, GN12, GN13, GN14, GN15, Gracilibacteria, Fermentibacteria (Hyd24-12), Hydrogenedentes, JL-ETNP-Z39, KD3-62, kpj58rc, KSA1, KSA2, KSB1, KSB2, KSB3, KSB4, Latescibacteria, marine group A, Marinimicrobia, Microgenomates, MSBL2, MSBL3, MSBL4, MSBL5, MSBL6, NC10, Nitrospinae, NPL-UPA2, NT-B4, Omnitrophica, OP2, OP4, OP6, OP7, OS-K, Parcubacteria, Peregrinibacteria, Poribacteria, RF3, Saccharibacteria, SAM, SBR1093, Sediment-1, Sediment-2, Sediment-3, Sediment-4, SPAM, SR1, TA06, TG2, TM6, VC2, WOR-1, WOR-3, WPS-1, WPS-2, WS1, WS2, WS4, WS5, WS6, WWE3,