type species

noun

Biology.

1. the species of a genus that is regarded as the best example of the generic characters of the genus; the species from which a genus was originally named.

type species

1. See holotype

Word History and Origins

Origin of type species¹

First recorded in 1830–40

Example Sentences

The authors' molecular work on type species is a major contribution to mycology because it establishes an authoritative foundation for all future work on Psilocybe diversity in taxonomy.

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Of the last genus the type species B. hodgsoni belongs to Cape Colony, but the specimens described were born and bred and observed in Norway.

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M. Bufo, the type species, is probably not now in gardens.

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About 15 in. is the length of the type species.

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Sequoia.—The two species of Sequoia should be raised from seed, and the three or four varieties be grafted on the type species.

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