LITERATURE. 



Benth. = Revision of the Genus Cassia by G. Bentliam : Transac- 

 tions of the Linnean Society, vol. XXVII ISG'.i. 



Boldingh 1 = 1. Boldingh: The Flora of the Dutch West Indian 

 Islands, St. Eustatius, Saba and St. Martin, Leiden 1909. 



Christensen 1906 = C. Christensen: Index Filicura 1906. 



Cogniaux 1881 = A. Cogniaux: Cucurbitaceae in De Candolle 

 Monographiae Phanerogamarum, vol. Ill 1881 p. 325 .:,.}. 



Engelmann = Engelmann Generis Cuscutae: Berolini 1860. 



E. a. P. - A. Engler und K. Prantl: Die naturlichen Pflanzen- 

 familien, up to 1914. 



Engler 1883 = A. Engler: Burseraceae et Anacardiaceae in De 

 Candolle Monographiae Phanerogamarum, vol. IV, 1883. 



Graebner 1900 - Engler: das Pflanzenreich, IV. 8 Typhaceae von 

 P. Graebner 1900. 



Gris. El. = A. H. R. Grisebach: Flora of the British West Indian 

 Islands. London, p. 1 192 : 1859; p. 193 315: 1860; p. 315 506: 

 1861; p. 507789, Tit. et Index: 1864. 



Hackel 1889 = E. Hackel: Andropogoneae in De Candolle Mono- 

 graphiae Phanerogamarum, vol. VI. 1889. 



Ind. Kew. - Index Kewensis Plantarum Phanerogamarum by 

 B. D. Jackson 18931913. 



Johnston: Contribution from the Gray Herbarium of Harvard 

 University. New Series n XXXVII. Flora of the Islands 

 of Margarita and Coche, Venezuela by J. R. Johnston, M. S. 1'.'09. 



Koehne 1903 = E. Koelme: Lythraceae in Engler: Regnura vege- 

 tabile IV. 216, 1903. 



Mez 1896 - C. Mez: Bromeliaceae in De Candolle Monographiae 

 Phanerogamarum, vol. IX, 1896. 



Pulle = A. Pulle: An Enumeration of the Vascular Plants known from 

 Surinam, together with their Distribution and Synonymy. 1'" 



Radlk. Serjan. = Monographic der Gattung Serjania von L. l\n(lll;<> 

 Miinchen 1875. 



Schumann 1903 = K. Schumann: Gesamtbescheibung <!T l\;iki 

 (Monographia Cactacearum) Xeudamm l!i<> .:. 



