lamp shell

Or lampshell

noun

1. a mollusklike marine animal; brachiopod.

lamp shell

noun

1. another name for a brachiopod

Word History and Origins

Origin of lamp shell¹

First recorded in 1850–55; so called because its shape was thought to resemble that of an ancient Roman oil lamp

Word History and Origins

Origin of lamp shell¹

C19: from its likeness in shape to an ancient Roman oil lamp

Example Sentences

Marine worms called lamp shells have violet to pink blood, according to the American Chemical Society.

Read more on Seattle Times

Switching to ecology, Paine studied a living fossil: a species of lamp shell, or brachiopod, for his 1961 PhD.

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The experts studied four types of creatures - clams, sea snails, lamp shells and sea urchins - at 12 sites, stretching across the globe from the Arctic to the Antarctic.

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Four-day-old lamp shell larvae, for example, have puzzling dark spots on either side of the front end of their bodies.

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The old limestones contain great quantities of "lamp shells," which are old-fashioned bivalves.

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