@article {115,
	title = {New Frog Records from the Eastern Caprivi Strip South West Africa-Namibia},
	journal = {Madoqua},
	volume = {16},
	number = {1},
	year = {1989},
	pages = {1-4},
	abstract = {A survey of the Eastern Caprivi Strip, SWA/Namibia, during January to March 1986 resulted in the collection of 26 species of anurans, of which four are new records for the country. Ptychadena cotti, Ptychadena taenioscelis, Ptychadena upembae and Phrynobatrachus stewartae are known from north and east of the area, and demonstrate a link with the tropical frog fauna in Malawi. An annotated list of species collected from the Eastern Caprivi Strip is presented.},
	keywords = {Phrynobatrachus},
	author = {Channing, A.}
}
@article {116,
	title = {An Illustrated Key to the Frogs of Namibia},
	journal = {Madoqua},
	volume = {17},
	number = {2},
	year = {1991},
	pages = {227-232},
	keywords = {Phrynobatrachus},
	author = {Channing, A.}
}
@article {204,
	title = {Genetic variation between two subspecies of reedfrogs in the genus Hyperolius (Anura: Hyperoliidae)},
	journal = {Madoqua},
	volume = {19},
	number = {1},
	year = {1995},
	month = {1995},
	pages = {33-36},
	abstract = {Two subspecies of reedfrogs Hyperolius marmoratus broadleyi (eastern Zimbabwe) and Hyperolius marmoratus verrucosus (Tsitsikama area - Knysna) were analyzed for variation in nuclear ribosomal DNA by mapping restriction endonuclease sites. Ribosomal DNA analysis showed that H. m. broadleyi and H. m. verrucosus differ substantially at certain restriction sites in their nuclear ribosomal DNA and the genetic data suggests specific status for these taxa.},
	url = {<Go to ISI>://PREV199699051575},
	author = {Hess, Anthony and Channing, Alan and Hendricks, Denver}
}
@article {1369,
	title = {The advertisement call and other aspects of the reproductive biology of Breviceps adspersus Peters (Anura, Microhylidae)},
	journal = {Madoqua},
	volume = {19},
	year = {1995},
	pages = {37-44},
	author = {L.R. Minter}
}
@article {1504,
	title = {Distribution and diversity of amphibians in the Free State, South Africa},
	journal = {Madoqua},
	volume = {19},
	year = {1995},
	pages = {3-14},
	author = {Bates, M.F.}
}
@article {1412,
	title = {A new toad from paradise},
	journal = {Madoqua},
	year = {1995},
	pages = {15-23},
	author = {Branch, W.R. and H.H. Braack}
}
@article {127,
	title = {An annotated checklist of the frogs of Namibia},
	journal = {Madoqua},
	volume = {18},
	number = {2},
	year = {1993},
	month = {1993},
	pages = {101-106},
	abstract = {Distribution maps are provided for 43 species of frogs known to occur in Namibia. Breeding behaviour, habitat preferences and sources of advertisement call data are presented.},
	url = {<Go to ISI>://PREV199497136479},
	author = {Channing, Alan and Griffin, Mike}
}
