PETALOSTICHA
Source: 567
‖Pet′a‐los″ti‐cha (?), n. pl. [[NL., from Gr. � a leaf + στίχοσ a row.]] (Zoöl.) An order of Echini, including the irregular sea urchins, as the spatangoids. See Spatangoid.
Source: 567
‖Pet′a‐los″ti‐cha (?), n. pl. [[NL., from Gr. � a leaf + στίχοσ a row.]] (Zoöl.) An order of Echini, including the irregular sea urchins, as the spatangoids. See Spatangoid.