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Phillipsinella Novak 1885

skeletal reinforcement

Paleobiology Database
minor spines
URI: http://eol.org/schema/terms/minorSpines

Definission: Pointed, typically elongate appendages on the shell or carapace surface, less than the thickness of the shell/carapace and covering a small area of it.

Atribussion: http://paleodb.org/public/tips/ecology_tips.html

smon-e tute j'argistrassion