title: Interspecific Hybrids in Crepis. II. a Preliminary Report on the Results of Hybridizing CREPIS SETOSA Hall. with C. CAPILLARIS (L.) Wallr. and with C. BIENNIS L.
authors.affiliation: University of California, Berkeley, California.
authors.forename: J L
authors.initials: JL
authors.lastname: Collins
authors.forename: M C
authors.initials: MC
authors.lastname: Mann