Citation: Rj. Bayer et al., Phylogeny of South African Gnaphalieae (Asteraceae) based on two noncodingchloroplast sequences, AM J BOTANY, 87(2), 2000, pp. 259-272
Citation: Cf. Puttock, Revision of Atractocarpus (Rubiaceae : Gardenieae) in Australia and new combinations for some extra-Australian taxa, AUST SYST B, 12(2), 1999, pp. 271-309