Click the number at the start of a key lead to highlight both that lead and its corresponding lead. Click again to show only the two highlighted leads. Click a third time to return to the full key with the selected leads still highlighted.

Key to Hyparrhenia

Copy permalink to share

1 Spikelets with whitish to dark yellow pubescence; pedicellate spikelets 4.8-6.5 mm long; [waif in TX, possibly in n. FL]
1 Spikelets with reddish pubescence; pedicellate spikelets 3-5 mm long; [an emerging invasive in FL, waif in TX]