tentaculite

noun

tentaculite

noun

Etymology From the genus name, from Latin tentaculum + -ites.

1

Biology, History, Human sciences, Natural sciences, Paleontology, Sciences Any of numerous species of small, conical shells found in Paleozoic rocks, fossils from the extinct genus †Tentaculites.

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.