Pl. -aria. [mod.L., f. sperma sperm.] = next.

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1861.  J. R. Greene, Man. Anim. Kingd., Cœlent., 40. Processes of the body-wall, within which are developed true generative organs, the ‘spermaria’ and ‘ovaria,’ constitute the reproductive apparatus of the Hydrozoa.

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1881.  Lankester, in Encycl. Brit., XII. 550. Each ovarium and each spermarium represents an aborted generative person.

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