Heteropogon, Persoon, 1807
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publication ID |
https://doi.org/ 10.11646/phytotaxa.429.2.6 |
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persistent identifier |
https://treatment.plazi.org/id/D8674570-FFD4-FF9D-FF55-658198F0FBD2 |
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treatment provided by |
Felipe |
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scientific name |
Heteropogon |
| status |
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Key to the species of Heteropogon View in CoL in India
1. Lower glume of pedicelled spikelet glandular ......................................................................................................... H. melanocarpus View in CoL
1. Lower glume of pedicelled spikelet eglandular..................................................................................................................................2
2. Culms 100–250 cm tall....................................................................................................................................................... H. triticeus View in CoL
2. Culms 15–100 cm tall.........................................................................................................................................................................3
3. Inflorescence hairy; lower glume of pedicelled spikelets tubercle based hairy .................................................................................4
3. Inflorescence glabrous; lower glume of pedicelled spikelets glabrous..............................................................................................5
4. Annual, tubercle based hairs on the glumes golden yellowish............................................................................................ H. ritchiei View in CoL
4. Perennial, tubercle based hairs on the glumes hyaline..................................................................................................... H. contortus View in CoL
5. Annual, 15–30 cm tall ................................................................................................................................................ H. polystachyus
5. Perennials, usually 30–80 cm tall.......................................................................................................................................................6
6. Leaves conspicuously distichous................................................................................................................................. H. fischerianus View in CoL
6. Leaves not distichous .......................................................................................................................................................... H. allionii View in CoL
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