Having four component parts in the whorl of a plant structure
Observation | Tetramerous |
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WhatUnderwood's Trillium (Trillium underwoodii)ObserverroblengacherDescriptionTrillium with four (4) bracts (leaves)! First time seeing one like this. I've read online that other species exhibit four-fold symmetry (tetramery), but I'm not sure about this species. |
yes |