Durand, E,, and Barrate, G. 



Flora Libycae prodromus ou catalogue raisonne des plantes de 

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iii-j-327 pp. 20 pis. Geneve, 1910. VA-D 949 



Durand, Th. and H. 



Sylloge florae Congolanae. 



716 pp. Bruxelles. 1910. VG-D 949 



(Bull. Jardin Bot. de L'Efat, vol. 2.) 



Durand, Th., and Schinz, Hans. 



Conspectus florae Africae ou enumeration des plantes d'Afrique. 

 Vol. I, part I, 



2, 268 pp. Bruxelles, 1898. V-D 949 

 5> 977 PP- Bruxelles, 1895. V-D 949 



(All that has heen issued.) 



Duveyrier, Henri. 



Exploration du Sahara. 



499 PP- 31 pls- Paris, 1864. 



(Supplement contains "Description des plantes nouvelles" by E. Cosson.) 



Ecklon, C. F., and Zeyher, Carl, 



Enumeratio plantarum Africae australis extratropicae. 

 Part I, pp. Plamburgi, 1835. 



2, pp. Hamburgi, 



3. +400 pp. Hamburgi, 1836, 



("SVork unfinished.) 



Ehrenberg, C. G. 



Symbolae physicae sen icones et descriptiones plantarum co- 

 tyledonarum . . . Africam borealem et Asiam occidental- 

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Decade i, pp. pis. Berolini, 1828. 



2, pp.--!- 19 pis. Berolini, 1828. 



Elliot, G. F. Scott. 



A naturalist in mid-Africa. 



413 pp. London, 1896. XV-E 46 



(A chapter on plants.) 



Elliott, G. F. Scott, and Raisin, C. A. 



Report on botany and geology — Sierra Leone. 

 78 pp. I pi. London, 1893. 



(Misc. Colonial Reports, No. 3.) 



Engler, Heinrich Gustav Adolf. 



Monographien afrikanischer pflanzen-familien und-gattungen. 

 Part I, 50 pp. 18 pis. Leipzig, 1898. V-E 58 



2, 52 pp. 10 pis. Leipzig, 1898. (E. Gilg.) V-E 58 



3, 116 pp. 30 pis. Leipzig, 1899. (Engler & Diels.) 



V-E 58 



4, 44 pp. 15 pis. Leipzig, 1899. (Engler & Diels.) 



V-E 58 



5, 140 pp. 16 pis. Leipzig, 1900. (K. Schumann.) 



V-E 58 



6, 96 pp. 30 pis. Leipzig, 1901. (Engler & Diels.) 



V-E 58 



500 



