leptocardian

adj, noun — 2 senses

leptocardian

adj

Etymology From Leptocardii + -an.

1

Biology, Natural sciences, Zoology Dated Of or relating to the Leptocardii (formerly Leptocardia).

leptocardian

noun

Etymology From Leptocardii + -an.

1

Biology, Natural sciences, Zoology Dated A lancelet (one of the Leptocardii).

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