A systematic assessment of Ophionella (Apocynaceae; Asclepiadoideae; Stapelieae)

Botanical Journal of the Linnean Society

Volumn 131, Issue 4, 1999, Pages 383-398

  Bruyns, P V ^a  

^a UNIVERSITY OF CAPE TOWN   (South Africa)

Author keywords

Character assessment; Cladistic analysis

Indexed keywords

APOCYNACEAE; ASCLEPIADOIDEAE; OPHIONELLA; OPHIONELLA ARCUATA; OPHIONELLA WILLOWMORENSIS; PECTINARIA;

EID: 0033387409     PISSN: 00244074     EISSN: None     Source Type: Journal    
DOI: 10.1006/bojl.1999.0262     Document Type: Article

References (8)

1. Brown NE. 1907-1909. Asclepiadaceae. In: Thistleton-Dyer WT, ed. Flora capensis, Vol. 4(1). London: Lovell Reeve & Co, 518-1036.
2. Bruyns PV. 1981. A review of Pectinaria Haw., Stapeliopsis Pillans and a new genus, Ophionella (Asclepiadaceae). Cactus & Succulent Journal of Great Britain 43: 61-83.
3. Bruyns PV. 1993. A revision of Hoodia and Lavrania. Botanische Jahrbücher Systematik 115: 145-270.
4. Bruyns PV. 1999a. A systematic analysis with notes on the taxonomy of Notechidnopsis. Kew Bulletin (in press).
5. Bruyns PV. 1999b. The relationships of Huerniopsis and Piaranthus. Systematic Botany (in press).
6. Carpenter JM. 1992. Random cladistics. Cladistics 8: 147-153.
7. Edwards D, Leistner OA. 1971. A degree reference system for citing biological records in southern Africa. Mitteilungen der Botanischen Staatssammlungen Muenchen 10: 501-509.
8. White AC, Sloane BL. 1937. The Stapelieae. Ed. 2. San Encino, California: Abbey Press.