Century Dictionary and Cyclopedia
- Having the characters of or pertaining to the Blastoidea: as, a blastoid crinoid.
- n. An echinoderm of the group Blastoidea.
- n. zoology One of the Blastoidea.
GNU Webster's 1913
- n. (Zoöl.) One of the Blastoidea.
“Later Paleozoic seas were dominated by crinoid and blastoid echinoderms, articulate brachiopods, graptolites, and tabulate and rugose corals.”
“The Permian extinction, 244 million years ago, devastated the marine biota: tabulate and rugose corals, blastoid echinoderms, graptolites, and most crinoids died out, as did the last of the trilobites.”
“The blastoid is stemmed and armless, and its globular "head" or”
These user-created lists contain the word ‘blastoid’.
words taking the suffix -oid. because i wanted to use the word zomboid as in "having the likeness of a zombie". and yes, flavenoids is adopted. we'll tell her when she's older...
This quickly got bigger and weirder than originally intended, so now it's housing terms that relate to the study of dinosaurs and other prehistoric creatures. See also Dinosaurs, Pterosaurs, Ichthy...
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