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Webster 1913 Edition

Macrocystis

‖

Macˊro-cys′tis

,

Noun.

[NL. See

, and

.]

(Bot.)

An immensely long blackish seaweed of the Pacific (

Macrocystis pyrifera

), having numerous almond-shaped air vessels.

Definition 2024

macrocystis

macrocystis

English

Noun

macrocystis

An immensely long, blackish seaweed of the Pacific (Macrocystis pyrifera), having numerous almond-shaped air vessels.