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5 Cards in this Set
- Front
- Back
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Millipedes and Centipedes |
head and multisegmented body millipedes: scavengers, basic chewing parts centipedes: predaceous, mouthparts are fangs with venom |
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Crustaceans |
Synapomorphy: 2nd pair of antennae, 50,000 mostly marine |
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Hexapoda |
insects and kin synapomorphies: 3 body regions (head, thorax, abdomen), 3 pairs of legs and 1 pair antennae 1 million WW hyperdiverse basal: no wings |
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Pterygota |
winged insects synapomorphies: 2 pairs of wings attacked to thorax adapted to life in the air compound eyes and color vision chemoreception basal: cannot fold wings (dragonflies, damselflies) |
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Dictyoptera |
cockroaches, termites, mantids 5000 cockroaches |
