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9 Cards in this Set
- Front
- Back
- 3rd side (hint)
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(PHYLUM)
Unicellular |
PHYLUM: Protista
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includes Flagellates, Ciliates, and Rhizopods (Amoeba)
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(PHYLUM)
*multicellular *asymmetrical *no true tissues / organs *w/ aquiferous system *w/ choanocytes *w/ spicules *adults sessile suspension feeders *hermaphroditic / budders |
PHYLUM: Porifera
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(sponges)
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(PORIFERAN CLASS)
w/ calcareous spicules all three body plans possible |
CLASS: Calcarea
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("simple" sponges)
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(PORIFERAN CLASS)
* w/ spongin * Leuconoid plan only * Calcareous &/or silicaceous spicules |
CLASS: Demospongia
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(most sponges)
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(PORIFERAN CLASS)
* w/ 6-rayed silicaceous spicules |
CLASS: Hexactinellida
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(glass sponges)
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(PHYLUM)
* multicellular * radial symmetry * diploblastic (true tissues, no organs) * w/ polyp &/or medusa * incomplete gut * w/ planula larvae |
PHYLUM: Cnidaria
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(hydra, jellyfish, anemonies, etc)
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(CNIDARIAN CLASS)
* solid tentacles * tiny medusa w/ velum & manubrium * colonial polyps w/ zooids |
CLASS: Hydrozoa
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(man-of-war, Obelia, hydrocoral, etc)
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(CNIDARIAN CLASS)
* strobilization * medusoid stage predominates * w/ simple rhopalia * hollow tenticles |
CLASS: Scyphozoa
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(jellyfish etc)
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(SCYPHOZOAN ORDER)
* single central mouth * tentacles around brim * four single oral arms |
ORDER: Samaeostomae
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(ex: white jellyfish)
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