Notes

[Protologue given.][Short handwritten description in latin on one envelope.][C. Puff. 1986. Pl. Syst. Evol. Suppl. 3: 344:'At first glance, the type locality of A. rigidum [SW Cape Prov.:"in collibus Karro similibus, prope fluvium Gauritzriver [sic!](Swellendam)"]seems to be suspect as it appears to be clearly outside the distribution range of the taxon. The reference to Swellendam, however, is misleading; the Gauritzriver ( = Gouritz R.) is approximately 100 km E of Swellendam and forms the border between the Riversdale and the Mossel Bay Distr. The Gouriz R. valley both N and S of the Langeberge is indeed characterized by karroid vegetation rather than SW Cape Fynbos (obs. Puff). /---/ The specimen may be from 3321-DC (mapped as such with question mark in Fig. 90) or from further S (3421-BA).']