University of Wisconsin-Madison, Wisconsin State Herbarium (WIS)
v0005804WIS
bc9e599d-5dfe-4b39-88e6-9fd2c921fa88
Packera paupercula var. paupercula
Asteraceae
Mahoney, Alison (2023)
Chromosome counts indicate that P. paupercula var. paupercula from Wisconsin may be diploid (2n=22) or tetraploid (2n=44) (Mahoney & Kowal 2008, Novon:18, p. 226).