matrix.xlsx - Key Number Character 1 Multicellular 2...

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Key Outgroup Cnidarian Number Character Choanoflagellata Poriferia Anthozoa Hydrazoa Cuboza 1 Multicellular (No) 0 1 1 1 1 2 Bilateral (No) 0 0 0 0 0 3 Asymetrical (No) 0 1 0 0 0 4 Reduced Polyp (No) 0 0 0 0 0 5 Gastrovascular Cavity (No) 0 0 1 1 1 6 Backbone (No) 0 0 0 0 0 7 Tissue (No) 0 0 1 1 1 8 Coelom (No) 0 0 0 0 0 9 Triploplastic (No) 0 0 0 0 0 10 exoskeleton (No) 0 0 0 0 0 11 Protostome (No) 0 0 0 0 0 12 jointed appendages (No) 0 0 0 0 0 13 Paired Antennae (1 set) (No) 0 0 0 0 0 14 Paired Legs (No) 0 0 0 0 0 15 Dorsal Nerve Cord (No) 0 0 0 0 0 16 Skulls (No) 0 0 0 0 0 17 Jaws (No) 0 0 0 0 0 18 lungs (No) 0 0 0 0 0 19 scales (No) 0 0 0 0 0 20 Flexible Shell (No) 0 0 0 0 0 21 No arms (No) 0 0 0 0 0 22 septae (No) 0 0 0 0 0 23 Water vascular system (No) 0 0 0 0 0 24 2 pairs of wings (No) 0 0 0 0 0 25 Medusa (No) 0 0 0 1 1 26 No Spines (Yes) 0 0 0 0 0 27 Radial Clevage (No) 0 0 0 0 0 28 Hair (No) 0 0 0 0 0 29 Tube Feet with suckers (No) 0 0 0 0 0 30 Mantle (No) 0 0 0 0 0 31 inflexible shells (No) 0 0 0 0 0 32 Segmentation (No) 0 0 0 0 0 33 Notochord (No) 0 0 0 0 0 34 Aminotic egg (No) 0 0 0 0 0 35 Filter Feeding (No) 0 0 0 0 0 36 Mandibles (No) 0 0 0 0 0 37 Internal Skeleton (Yes) 0 0 0 0 0 38 Fleshy Antennae (No) 0 0 0 0 0 39 Shell Plate (No) 0 0 0 0 0 40 Paired Fins (No) 0 0 0 0 0 41 Tooth Enamel (No) 0 0 0 0 0 42 Suction Mouth (No) 0 0 0 0 0 43 Box Shape (No) 0 0 0 0 1 44 Uses Long arms to move (No) 0 0 0 0 0 45 Featherlike Arms (No) 0 0 0 0 0
Echinodermata Invertebrate Chordates Scyphozoa Asteroidea Ophiuroidea Echinoidea Holothuroidea Crinoidea Cephalochordata 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1

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