Caltha palustris subsp. asarifolia (DC.) Hult.
 
FamilyRanunculaceae — APG family: Ranunculaceae
SynonymsCaltha funstonii K. C. Davis, Caltha fistulosa Schipczinskij, Caltha palustris var. asarifolia Huth, Caltha palustris var. aleutensis Huth, Caltha asarifolia DC.
DescriptionSimilar to large specimens of subsp. arctica, but basal leaves more reniform, evenly crenate; sinus narrow, sometimes even with overlapping basal lobes; beaks of mature follicles shorter, less curved.
EcologyMoist places.
Taxonomy
notes
Broken line on circumpolar map indicates range of other subspecies not present in area of interest.
Hultén's Flora About

This is a digital representation of Eric Hultén’s ‘Flora of Alaska and Neighboring Territories: A Manual of the Vascular Plants’, which was published by Stanford University Press in 1968. The book was digitized by C. Webb (at UAMN) as part of the Flora of Alaska project, with funding by the US NSF (Grant 1759964 to Ickert-Bond & Webb), and with permission of Stanford University Press. Data and images © 1968 Board of Trustees of the Leland Stanford Jr. Univ. Usage licence: Creative Commons BY-NC-SA 4.0. NB: You may find OCR errors; please refer to the hard-copy if in doubt.