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Paxillosa

plural noun Pax·il·lo·sa \ ˌpaksəˈlōsə \
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Definition of Paxillosa

in some especially former classifications
: an order that comprises starfishes with dorsal paxillae and is sometimes retained as a suborder of Phanerozonia

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Origin and Etymology of paxillosa

New Latin, from neuter plural of (assumed) New Latin paxillosus, from New Latin paxilla + Latin -osus -ose

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