Bibiography:  Reference Listing
for the Clusiaceae

Adams, W.P. 1957. A revision of the genus Ascyrum (Hypericaceae) Rhodora 59:73-95.

Adams, W.P. 1962. Studies in the Guttiferae I. A synopsis of Hypericum section Myriandra. Contr. Gray Herb. 189:3-51.

Adams, W.P. 1973. Clusiaceae of the southeastern United States J. Elisha Mitchell Sci. Soc. 89:62-71.

Adams, W.P. and N.K.B. Robson. 1961. A re-evaluation of the generic status of Ascyrum and Crookea (Guttiferae). Rhodora 63:10-16.

Crompton, C.W., I.V. Hall, K.I.N. Jensen, and P.D. Hildebrand. 1988. The biology of Canadian weeds 83, Hypericum perforatum L, Canad. J. Plant Sci, 68:149-162.

Robson, N. K. B. 1980. The Linnean species of Ascyrum (Guttiferae). Taxon 29:267-274.

Wood, Jr., C. E. and P. Adams. 1976. The genera of Guttiferae (Clusiaceae) in the southeastern United States. Journal of the Arnold Arboretum 57:74-90.