Reference:Spellenberg1979a
Verbatim text: Spellenberg, R. 1979. Chromosome numbers from some federally proposed threatened or endangered southwestern angiosperms and other miscellaneous taxa. SouthW. Naturalist 24: 187--206.]
Author: Spellenberg, R.
Year: 1979
Title: Chromosome numbers from some federally proposed threatened or endangered southwestern angiosperms and other miscellaneous taxa
Journal: SouthW. Naturalist
Volume: 24
Pages: 187–206