1 entry 1 source
Petalosticha
Open directlyWebster's 1828 Dictionary · 1828
Part of speech: noun (n.)
An order of Echini, including the irregular sea urchins, as the spatangoids. See Spatangoid.
1 entry 1 source
Part of speech: noun (n.)
An order of Echini, including the irregular sea urchins, as the spatangoids. See Spatangoid.