24. Evolution and Phylogenies Nov 23

protostomes deuterostomes hexapoda echinodermata

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Unformatted text preview: s Deuterostomes Hexapoda Echinodermata Chelicerata Vertebrata Lophophores Crustacea Chordata Arthropoda Annelida Hemichordata Mollusca Other Other Nemertea pseudocoelomates pseudocoelomates Platyhelminthes Ctenophora Nematoda Cnidaria Mesozoa Placozoa Sarcomastigophora Ciliophora Porifera Apicomplexa Microspora Myxozoa Traditional: based on morphology, development, etc. Protostomes Deuterostomes Brachiopoda Uniramia Echinodermata Phoronida Crustacea Vertebrata Annelida Mollusca Chelicerata Bryozoa Platyhelminthes Rotifera Actinopoda Nematoda Priapulida Kinorhyncha Loricifera Cnidaria Porifera Deuterostomes Echinodermata Vertebrata Protochordata Hemichordata Apicomplexa Ciliophora Euglenozoa Rhizopoda Granuloreticulosa Adapted from Lesser Known Protostome Phyla. SICB 2001. J.R. Garey. Protostomes Uniramia Crustacea Chelicerata Priapulida Kinorhyncha Loricifera Annelida Mollusca Bryozoa Brachiopoda Phoronida Platyhelminthes Rotifera Cnidaria Porifera Nematoda Protochordata Hemichordata Apicomplexa Ciliophora Euglenozoa Rhizopoda Granuloreticulosa Actinopoda 6 Adapted from Animal Evolution: Interrelationships of the Living Phyla C. Nielsen. 2001 Porifera Placozoa Cnidaria Proto Ctenophora Sipuncula Mollusca Annelida Onychophora Arthropoda Tardigrada Bryozoa Platyhelminthes Nemertea Rotifera Gnathostomulida Chaetognatha Gastrotricha Nematoda Nematomorpha Priapulida Kinorhyncha Loricifera Phoronida Brachiopoda Pterobranchia Echinodermata Deut Enteropneusta Chordata Halanych et al. 1995. Evidence from 18S ribosomal DNA that the lophophorates are protostome animals. Science 267: 1641-1643....
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