Oxygraphis species

Rai, Ishwari Datt & Rawat, Gopal Singh, 2015, Oxygraphis kumaonensis sp. nov. (Ranunculaceae) from Western Himalaya, India, Phytotaxa 230 (1), pp. 92-96 : 95

publication ID

https://doi.org/ 10.11646/phytotaxa.230.1.10

persistent identifier

https://treatment.plazi.org/id/477A8796-FFA7-FFD8-E6E6-1ABAFA7FF7E0

treatment provided by

Felipe

scientific name

Oxygraphis species
status

 

Key for the identification of the Oxygraphis species of the world

1. Leaves trifoliate with obovate crenate or circular segments ......................................................................................... O. shaftoanus View in CoL

- Leaves ovate, elliptic, reniform or orbicular ......................................................................................................................................2

2. Scapes puberulent apically; flowers bracteate, sepals deciduous...................................................................................... O. delavayi View in CoL

- Scapes glabrous; flowers ebracteate, sepals persistent.......................................................................................................................3

3. Leaf blade ovate or elliptic, base broadly cuneate or attenuate......................................................................................... O. glacialis View in CoL

- Leaf blade reniform, orbicular or round in outline, base cordate to sub-cordate ...............................................................................4

4. Leaf margins crenate; petals linear to spathulate, apex acute......................................................................................... O. polypetala View in CoL

4. Leaf margin lobed; petals ovate-oblong to obovate, apex round ................................................................. O. kumaonensis View in CoL sp. nov

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