FIELD E ; Taxonomy Code 

 Columns 18. 19, 20, 21, 

 22, 23, 24, and 25 



146 



147 



14701 



14701011 

 14701021 

 15 



15 

 150 



2 



2 



21 



21 



211 



211 



21101 



2110101 



212 



212 



21201 



2120101 



21202 



21202011 



22 



22 



221 



Pantastomatida 



(syn. Rhizomastigina) 

 Phytomonadina, order of 



subclass Phytomastigina 

 Chlamydomonadldae, family of 



Phytomonadina 

 Chlorogonium teragamum 

 Chlamydomonas eugametos 

 Suctoria, class of subphylum 



Ciliophora 

 Acineta (syn. Suctoria) 

 (Familial organization into 



orders unknown for Suctoria) 



Porifera 



Sponges 



Calcispongiae 



Calcarea (syn. 



Homocoela 



Asconosa (syn. 



Leucosolenidae 



Leucosolenia sp. 



Heterocoela 



Scyconosa (syn. 



Grantiidae 



Grantia sp. 



Sciphidae 



Sycon raphanus 



Demospongiae 



Monaxonlda, subclass of 



Demospongiae 

 Hadromerina, order of subclass 



Monaxonida 



Calcispongiae) 

 Homocoela) 



Heterocoela) 



3 Cnidaria 



3 Coelenterata (syn. Cnidaria) 



31 Hydrozoa 

 311 Hydroida 



311 Gymnoblastea, suborder of 



Hydroida 



311 Anthomedusae (syn. Gymno- 



blastea), suborder of Hydroida 



311 Athecata (syn. Gymnoblastea), 



suborder of Hydroida 



3 1101 Hydridae, family of suborder 



Gymnoblastea 



3110101 Hydra sp. 



31101021 Pelmatohydra oligactis 



311 Calyptoblastea, suborder of 



Hydroida 



311 Leptomedusae (syn. Calypto- 



blastea), suborder of Hydroida 



311 Thecaphora (syn. Calyptoblastea), 



suborder of Hydroida 



312 Trachylina 



312 Trachymedusae, suborder of 



Trachylina 



313 Milleporina 



313 and 314 Hydrocorallina (order, includes 



Milleporina plus Stylasterina) 



314 Stylasterina 



315 Siphonophora 



315 Physophorida, suborder of 



Siphonophora 



32 Scyphozoa 



32 Jellyfishes 



321 Semaeostomeae 



322 Rhizostomeae 



33 Anthozoa 



33 Alcyonaria, subclass of Anthozoa 



3 3 Octocorallia (syn. Alcyonaria) 



33 Soft corals (Alcyonaria) 



331 Pennatulacea 



331 Sea pens (Pennatulacea) 



33 Zoantheria, subclass of Anthozoa 



33 Hexacorallia (Syn. Zoantheria), 



subclass of Anthozoa 



332 Actiniaria 

 332 Sea anemones 



29 



