Sibbaldia
Sibbaldia is a genus of flowering plants of the family Rosaceae, with a circumpolar distribution, including the high Arctic. The type species is Sibbaldia procumbens. It is also in the Rosoideae subfamily.
The genus name of Sibbaldia is in honour of Robert Sibbald, a Scottish physician and antiquary. It was first described in 1753.
Range
Its native range is the temperate Northern Hemisphere. It is found in Europe;.In Asia; within Siberia, the Russian Far East,
central Asia the Caucasus, western Asia, China, Mongolia,
eastern Asia, tropical Asia.
In America; Canada; and America; and also in Mexico.
Species
Morphological and genetic studies showed that Sibbaldia as then circumscribed was polyphyletic, with some species needing synonymizing or reassignment to other genera, including Sibbaldianthe, Chamaecallis, and Potentilla., Plants of the World Online accepted the following species:- Sibbaldia aphanopetala Hand.-Mazz.
- Sibbaldia compacta Dikshit & Panigrahi
- Sibbaldia cuneata Edgew.
- Sibbaldia cuneifolia Paule & Soják
- Sibbaldia macrophylla Turcz. ex Murav.
- Sibbaldia miyabei Paule & Soják
- Sibbaldia olgae Juz. & Ovcz.
- Sibbaldia parviflora Willd.
- Sibbaldia perpusilla Chatterjee
- Sibbaldia procumbens L.
- Sibbaldia semiglabra C.A.Mey.
- Sibbaldia tridentata Paule & Soják
- Sibbaldia trullifolia Chatterjee
Former species
Formerly accepted species include:- Sibbaldia adpressa Bunge → Sibbaldianthe adpressa Juz.
- Sibbaldia micropetala Hand.-Mazz. → Potentilla micropetala D.Don
- Sibbaldia omeiensis T.T.Yu & C.L.Li → Potentilla omeiensis Soják
- Sibbaldia pentaphylla J.Krause → Potentilla clandestina Soják
- Sibbaldia perpusilloides Hand.-Mazz. → Chamaecallis perpusillodes Smedmark
- Sibbaldia phanerophlebia T.T.Yu & C.L.Li → probably P. micropetala
- Sibbaldia purpurea Royle → Potentilla purpurea Hook. f.
- Sibbaldia sericea Soják → Sibbaldianthe sericea Grubov
- Sibbaldia sikkimensis Chatterjee → Potentilla sikkimensis Prain
- Sibbaldia tenuis Hand.-Mazz. → Potentilla tenuis Soják
- Sibbaldia tetrandra Bunge → Potentilla tetrandra Bunge