Sporobolus tetragonus
publication ID |
https://doi.org/10.22244/rheedea.2021.31.04.06 |
persistent identifier |
https://treatment.plazi.org/id/E51E87EF-7A62-D60B-109B-FAFB0483FE7F |
treatment provided by |
Felipe |
scientific name |
Sporobolus tetragonus |
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Key to Sporobolus tetragonus View in CoL and its allied species
1. Inflorescence branches sub-whorled at proximal nodes, whorled at distal nodes only; inflorescence branches glandular ................. 2
1. Inflorescence at proximal as well as distal nodes whorled; inflorescence branches eglandular 3
2. Spikelets elliptic-lanceolate, 1–1.3 mm long; lower glume ovate, 0.3 mm long ................... ............................................ S. coromandelianus View in CoL
2. Spikelets oblong-lanceolate, 1.5–1.8 mm long; lower glume lanceolate, c. 1 mm long ........... .......................................................... S. ioclados View in CoL
3. Leaf surface glabrous; panicle ovate, up to 15 cm long; caryopsis obovoid, up to 0.6 mm long ....................................................... S. pulchellus View in CoL
3. Leaf surface rough; panicle elliptic, up to 25 cm long; caryopsis ellipsoid, quadrangular, 0.67–0.8 mm long ....................... S. tetragonus View in CoL
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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