Stapelia gigantea

@article{turner2008biologicalb,

title = {Biological status of Funastrum cynanchoides and F. hartwegii (Asclepiadaceae)},

author = {Billie L Turner},

year  = {2008},

date = {2008-01-01},

urldate = {2008-01-01},

journal = {Phytologia},

volume = {90},

pages = {36--40},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{vrivcanek2006search,

title = {In search of Socotrella},

author = {MIROS LAV {\v{R}}I{\v{C}}\'{A}NEK and PAVEL HAN\'{A}{\v{C}}EK},

year  = {2006},

date = {2006-01-01},

journal = {Cactus and Succulent Journal},

volume = {78},

number = {1},

pages = {6--9},

publisher = {BioOne},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{carbutt2006endemic,

title = {The endemic and near-endemic angiosperms of the Drakensberg Alpine Centre},

author = {C Carbutt and TJ Edwards},

year  = {2006},

date = {2006-01-01},

journal = {South African Journal of Botany},

volume = {72},

number = {1},

pages = {105--132},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{klackenberg2005,

title = {Pervillaea brevirostris Klack. (Apocynaceae, Secamonoideae), a new species from Mauritius},

author = {Jens Klackenberg},

url = {http://dx.doi.org/10.1127/0006-8152/2005/0126-0203},

doi = {10.1127/0006-8152/2005/0126-0203},

year  = {2005},

date = {2005-01-01},

journal = {Botanische Jahrb\"{u}cher f\"{u}r Systematik, Pflanzengeschichte und Pflanzengeographie},

volume = {126},

number = {2},

pages = {203-209},

publisher = {Schweizerbart Science Publishers},

address = {Stuttgart, Germany},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{masinde2005revision,

title = {A revision of the African genus Riocreuxia Decne.(Apocynaceae: Asclepiadoideae-Ceropegieae)},

author = {Siro P Masinde},

year  = {2005},

date = {2005-01-01},

journal = {Kew Bulletin},

pages = {401--434},

publisher = {JSTOR},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kobisi2005preliminary,

title = {Preliminary checklist of the plants of Lesotho},

author = {Khotso Kobisi},

year  = {2005},

date = {2005-01-01},

publisher = {South African Botanical Diversity Network (SABONET)},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{setshogo2005preliminary,

title = {Preliminary checklist of the plants of Botswana},

author = {Moffat Setshogo and others},

year  = {2005},

date = {2005-01-01},

urldate = {2005-01-01},

publisher = {South African Botanical Diversity Network (SABONET)},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{meve2004subtribal,

title = {Subtribal division of Ceropegieae (ApocynaceaeAsclepiadoideae)},

author = {Ulrich Meve and Sigrid Liede},

year  = {2004},

date = {2004-01-01},

journal = {Taxon},

volume = {53},

number = {1},

pages = {61--72},

publisher = {Wiley Online Library},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{mapura2004checklist,

title = {A checklist of Zimbabwean vascular plants},

author = {A Mapura and Jonathan Timberlake},

year  = {2004},

date = {2004-01-01},

urldate = {2004-01-01},

publisher = {South African Botanical Diversity Network (SABONET)},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{bruyns2002socotrella,

title = {Socotrella, a new genus of Stapeliad (Apocynaceae-Asclepiadoideae) from the Island of Socotra},

author = {PV Bruyns and AG Miller},

year  = {2002},

date = {2002-01-01},

journal = {Novon},

pages = {330--333},

publisher = {JSTOR},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{bruyns2002monograph,

title = {Monograph of Orbea and Ballyanthus (Apocynaceae-Asclepiadoideae-Beropegieae)},

author = {Peter V Bruyns},

year  = {2002},

date = {2002-01-01},

urldate = {2002-01-01},

journal = {(No Title)},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{goyder2001revision,

title = {A revision of Gomphocarpus R. Br.(Apocynaceae: Asclepiadeae)},

author = {DJ Goyder and A Nicholas},

year  = {2001},

date = {2001-01-01},

journal = {Kew Bulletin},

pages = {769--836},

publisher = {JSTOR},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{van2001wildflowers,

title = {Wildflowers of Saudi Arabia},

author = {Michiel Van Slageren},

year  = {2001},

date = {2001-01-01},

urldate = {2001-01-01},

journal = {Kew Bulletin},

volume = {56},

number = {4},

pages = {1021},

publisher = {Royal Botanic Gardens, Kew},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{10.2307/23643741,

title = {Phylogeny and Biogeography of the Stapeliads: 1. Phylogeny},

author = {P V Bruyns},

url = {http://www.jstor.org/stable/23643741},

issn = {03782697, 16156110},

year  = {2000},

date = {2000-01-01},

journal = {Plant Systematics and Evolution},

volume = {221},

number = {3/4},

pages = {199--226},

publisher = {Springer},

abstract = {The stapeliads (Apocynaceae \textemdash Asclepiadoideae \textemdash Ceropegieae) form a group of highly succulent, practically leafless plants with a very diverse floral morphology. They are found in the drier parts of the Old World from southern Africa eastwards to Burma. 55 characters are selected on which a cladistic analysis is based and these are discussed in detail where necessary. From this a phylogeny is produced for the stapeliads. It is shown that they are monophyletic and that they are nested within a larger group among the tribe Ceropegieae of the subfamily Asclepiadoideae. Several of the important innovations that have led to the diversification of the stapeliads in semidesertic regions are discussed. The stapeliads appear to be mainly fly-pollinated. The methods of attraction of flies are mentioned and it is suggested that there are four basic floral types among the stapeliads.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{endress2000revised,

title = {A revised classification of the Apocynaceae sl},

author = {Mary E Endress and Peter V Bruyns},

year  = {2000},

date = {2000-01-01},

journal = {The Botanical Review},

volume = {66},

number = {1},

pages = {1--56},

publisher = {Springer},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{bruyns2000new,

title = {New combinations in the genus Orbea.},

author = {PV Bruyns},

year  = {2000},

date = {2000-01-01},

urldate = {2000-01-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{DUNBAR199937,

title = {The impact of a novel invasive species,Orbea variegata(African carrion flower), on the chenopod shrublands of South Australia},

author = {Kelly R Dunbar and Jos\'{e} M Facelli},

url = {http://www.sciencedirect.com/science/article/pii/S0140196398904712},

doi = {https://doi.org/10.1006/jare.1998.0471},

issn = {0140-1963},

year  = {1999},

date = {1999-01-01},

journal = {Journal of Arid Environments},

volume = {41},

number = {1},

pages = {37 - 48},

abstract = {This study measured the impact of an introduced plant species,Orbea variegata(African carrion flower), upon the dominant shrubAtriplex vesicaria(bladder saltbush) and the annual plant community in chenopod shrublands of South Australia. Shrubs withOrbeagrowing underneath were likely to be less healthy than shrubs withoutOrbea. Pre-dawn water potential and growth of saltbush decreased in the presence ofOrbea.Orbeaappears to limit water availability to saltbush either by direct competition, a decrease in rainfall penetration through the soil, or a combination of both.Orbeaalso reduced both the germinable soil seed bank and the biomass of annual plants. Our data suggest thatOrbeahas a severe detrimental effect on the native vegetation. We speculate that Orbea has the potential to spread further into the chenopod shrublands during years of particularly high summer rainfall.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{southern1999nicholas,

title = {A. Nicholas*, BC Rogers* \& H. Baijnath},

author = {IN SOUTHERN},

year  = {1999},

date = {1999-01-01},

journal = {PHILOSOPIAE DOCTOR},

pages = {722},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{cavanaugh1998american,

title = {The American Horticultural Society AZ Encyclopedia of Garden Plants},

author = {Martin A Cavanaugh},

year  = {1998},

date = {1998-01-01},

urldate = {1998-01-01},

journal = {Reference \& User Services Quarterly},

volume = {37},

number = {4},

pages = {341--342},

publisher = {American Library Association},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{ollerton1997pollination,

title = {Pollination systems in the Asclepiadaceae: a survey and preliminary analysis},

author = {Jeff Ollerton and Sigrid Liede},

year  = {1997},

date = {1997-01-01},

journal = {Biological Journal of the Linnean Society},

volume = {62},

number = {4},

pages = {593--610},

publisher = {Oxford University Press},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{verhoeven1997translator,

title = {The translator of Raphionacme (Periplocaceae)},

author = {RL Verhoeven and HJT Venter},

year  = {1997},

date = {1997-01-01},

journal = {South African Journal of Botany},

volume = {63},

number = {1},

pages = {46--54},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Meve1994TheGP,

title = {The genus Piaranthus R. Br. (Asclepiadaceae)},

author = {U Meve},

year  = {1994},

date = {1994-01-01},

journal = {Bradleya},

volume = {12},

pages = {102 - 57},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{plowes1994taxonomy,

title = {The taxonomy of the genera Pachycymbium Leach and Angolluma Munster (Stapelieae: Asclepiadaceae)},

author = {DCH Plowes},

year  = {1994},

date = {1994-01-01},

urldate = {1994-01-01},

journal = {Excelsa},

volume = {16},

pages = {103\textendash123},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{brako1993catalogue,

title = {Catalogue of the flowering plants and gymnosperms of Peru: Cat\'{a}logo de las angiospermas y gimnospermas del Per'u},

author = {L Brako and James Lee Zarucchi},

year  = {1993},

date = {1993-01-01},

journal = {Monographs in systematic botany from the Missouri Botanical Garden},

volume = {45},

pages = {1--1286},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{archer1992kenya,

title = {Kenya Ceropegia Scrapbook},

author = {PG Archer},

year  = {1992},

date = {1992-01-01},

journal = {Artemis, Hobart},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{gilbert1990review,

title = {A review of Caralluma R. Br. and its segregates},

author = {MG Gilbert},

year  = {1990},

date = {1990-01-01},

urldate = {1990-01-01},

journal = {Bradleya},

volume = {1990},

number = {8},

pages = {1\textendash32},

publisher = {BioOne},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{verhoeven1988pollen,

title = {Pollen morphology of Raphionacme (Periplocaceae)},

author = {RL Verhoeven and HJT Venter},

year  = {1988},

date = {1988-01-01},

journal = {South African Journal of Botany},

volume = {54},

number = {2},

pages = {123--132},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{bruyns1988revision,

title = {A revision of the genus Echidnopsis Hook. f.(Asclepiadaceae)},

author = {PV Bruyns},

year  = {1988},

date = {1988-01-01},

journal = {Bradleya},

volume = {1988},

number = {6},

pages = {1--48},

publisher = {BioOne},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kupicha1984studies,

title = {Studies on African Asclepiadaceae},

author = {FK Kupicha},

year  = {1984},

date = {1984-01-01},

journal = {Kew Bulletin},

pages = {599--672},

publisher = {JSTOR},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kupicha1984studiesb,

title = {Studies on African Asclepiadaceae},

author = {FK Kupicha},

year  = {1984},

date = {1984-01-01},

journal = {Kew Bulletin},

pages = {599--672},

publisher = {JSTOR},

keywords = {},

pubstate = {published},

tppubtype = {article}

}