Tricolpate

Adjective

Définitions

1.AdjectiveHaving three grooves, or colpi, on each grain.

"The pollen grains are tricolpate to tricolporoidate.; Tricolpate pollen, the signature of eudicots, first appears ca. 110 million years ago."

2.NounA plant with tricolpate (three-grooved) pollen, including any dicot.

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