A checklist of the Spermatophytes of Mt. Mulanje, Malawi - Strugnell, Alison Mary (NBGB, 2006)

Annali di botanica - Università degli studi di Roma "La Sapienza". Dipartimento di biologia vegetale. (Tipografia F. Failli [etc.], 1915)

Annals of the Natal Museum - Natal Museum (Pietermaritzburg, South Africa) (Adlard & Son, 1909)

Annals of the Natal Museum - Natal Museum (Pietermaritzburg, South Africa) (Adlard & Son, 1909)

Annals of the Natal Museum - Natal Museum (Pietermaritzburg, South Africa) (Adlard & Son, 1914)

The grasses and grasslands of South Africa - Bews, J. W. (John William), 1884 -1938 (P. Davis, 1918)

The grasses and grasslands of South Africa - Bews, J. W. (John William), 1884 -1938 (P. Davis, 1918)

The grasses and grasslands of South Africa - Bews, J. W. (John William), 1884 -1938 (P. Davis, 1918)

The grasses and grasslands of South Africa - Bews, J. W. (John William), 1884 -1938 (P. Davis, 1918)

Index Kewensis plantarum phanerogamarum. nomina et synonyma omnium generum et specierum ab inition anni MDCCCXCVI usque ad finem anni MDCCCC complectens. Supplementum secundum - Royal Botanic Gardens, Kew. (e prelo Clarendoniano, 1901)

Index to grass species - Smithsonian Institution (G. K. Hall, 1962)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1900)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1905)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1908)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1908)

Natal plants : Descriptions and figures of Natal indigenous plants, with notes on their distribution, economic value, native names, &c., / by J. Medley Wood and Maurice S. Evans. Published under the auspices of Natal Government and Durban Botanic Society - Wood, John Medley, 1827 -1915 (Bennett & Davis, Printers, 1903)

Natal plants : descriptions and figures of Natal indigenous plants, with notes on their distribution economic value, native names, etc., etc. By J. Medley Wood and Maurice S. Evans - Wood, John Medley, 1827 -1915 (Bennett & Davis, 1908)

Report of the British Association for the Advancement of Science - British Association for the Advancement of Science. (1930)

Report on Natal Botanic Gardens and Colonial Herbarium for the year ... - Wood, John Medley, 1827 -1915 ([Durban Botanic Society], 1902)

South African journal of natural history - South African Biological Society. (South African Biological Society, 1920)

Transactions of the South African Philosophical Society - Royal Society of South Africa. (The Society, 1907)