Petal, Joanna M.

TAXONOMIC PUBLICATIONS

 * [[Media:Petal J 1963a (1962).pdf|Petal, J. 1963a [1962]. Formica forsslundi Lohm. ssp. strawinskii n. ssp. Ann. Univ. Mariae Curie-Sklodowska Sect. C Biol. 17: 195-202 PDF]]