Search

Aspects of the nomenclature and classification of the subtribe Strumariinae are corrected and emended as follows: Hessea subgenus Myophila (Snijman) Snijman and Strumaria subgenus Carpolyza (Salisb.) Snijman are described, and Strumaria section Gemmaria (Salisb.) Snijman is validated; the correct author citations for several names in Strumaria that were invalidly published by Jacquin are established; and a complete infrageneric synopsis for the actinomorphic-flowered taxa of subtribe Strumariinae is provided. [ABSTRACT FROM AUTHOR]

The monotypic genus Bryomorphe Harv. is found to be homotypic with Klenzea lycopodioides Sch.Bip., which is considered to be a later synonym of Dolichothrix ericoides (Lam.) Hilliard & Burtt, and Bryomorphe is thus a synonym of Dolichothrix. The new genus Muscosomorphe J.C.Manning is proposed to accommodate the species previously included in Bryomorphe as B. aretioides (Turcz) Druce, along with the new combination M. aretioides (Turcz) J.C.Manning. [ABSTRACT FROM AUTHOR]

The new combinations Colchicum burchellii (Baker) J.C.Manning & Vinn. and C. burchellii subsp. pulchrum (Schltr. & K.Krause) J.C.Manning & Vinn. are provided for the taxa currently known respectively under the names C. coloratum subsp. burchellii (Baker) J.C.Manning & Vinn. and C. coloratum J.C.Manning & Vinn., nom superfl. [ABSTRACT FROM AUTHOR]

Background Ongoing systematic studies in the African flora necessitate periodic nomenclatural adjustments and corrections. Objectives To effect requisite nomenclatural changes. Method Relevant literature was surveyed and relevant material was examined. Results Nomenclatural adjustments are provided for recently described taxa of Hyacinthaceae subfamily Urgineoideae in order to accommodate them in the alternative classification system in use in South African herbaria. Conclusion A broadly circumscribed Drimia Jacq. has the advantages of nomenclatural stability and utility. The newly described segregate genera Austronea Mart.-Azorín et al. and Zingela N.R.Crouch et al. are formally included in Drimia , and A. densiflora Mart.-Azorín et al., A. hispidoplicata Mart.-Azorín et al. and A. pinguis Mart.-Azorín et al. are transferred to that genus as D. densiflora (Mart.-Azorín et al.) J.C.Manning & Goldblatt, D. hispidoplicata (Mart.-Azorín et al.) J.C.Manning & Goldblatt and D. pinguis (Mart.-Azorín et al.) J.C.Manning & Goldblatt, respectively, whereas A. grandiflora Mart.-Azorín et al. and A. linearis Mart.-Azorín et al. are treated as synonyms of D. vermiformis J.C.Manning & Goldblatt; A. olifanta Mart.-Azorín et al. is treated as a synonym of D. barkerae Oberm. ex J.C.Manning & Goldblatt; and A. papillosa Mart.-Azorín et al. and A. pygmaea (A.V. Duthie) Mart.-Azorín et al. are treated a synonyms of D. virens (Schltr.) J.C.Manning & Goldblatt. Zingela pooleyorum N.R.Crouch is considered to be conspecific with Urginea zambesiaca Baker, for which the new combination D. zambesiaca (Baker) J.C.Manning & Goldblatt is provided. The combination D. zebrina (Mart.-Azorín et al.) J.C.Manning & Goldblatt is provided for an allied species. Examination of recent collections of Ornithogalum toxicarium C.Archer & R.H.Archer confirms that it is actually a species of Drimia and it is accordingly transferred to that genus as D. toxicaria (C.Archer & R.H.Archer) J.C.Manning & Goldblatt. [ABSTRACT FROM AUTHOR]

The correct author citations for several names in the genera Drimia (Hyacinthaceae) and Eriospermum (Ruscaceae) that were invalidly published by N.J. Jacquin are provided. The later validation dates for these names do not have implications for their nomenclatural priority. [ABSTRACT FROM AUTHOR]

The invalidly published name Massonia sect. Whiteheadia (Harv.) J.C.Manning is validated. [ABSTRACT FROM AUTHOR]

A taxonomic revision is presented for the two geophytic species of Othonna L. (Asteraceae: Senecioneae: Othonninae) distinguished by a condensed caudex without evident internodes. These species are morphologically and phylogenetically distinct from the remaining geophytic species. This account includes descriptions, complete nomenclature and typification, illustrations and geographical distribution. We recognise the following two species: O. auriculifolia with radiate capitula and mature pappus 3–25 mm long, and O. taraxacoides (DC.) Sch. Bip. with disciform capitula and mature pappus 3–8 mm long. Both species are vegetatively variable. [ABSTRACT FROM AUTHOR]

Othonna koos-bekkeri Van Jaarsv. is recognised as a synonym of O. cerarioides Magoswana & J.C.Manning. [ABSTRACT FROM AUTHOR]