Organisation(s)
US (main), CEPEC, CTES, GH, MEXU, MICH, MO, NY, RB, TEX, UB
Countries
Brazilian region: BrazilTropical South America: Colombia, Ecuador, PeruCaribbean region: DominicaCentral American Continent: Guatemala, MexicoNorth American region: United States
Associate(s)
Almeda, Frank (1946-) (co-collector)
Bishop, Luther Earl (1943-1993) (co-collector)
Blanco, Mario Alberto (1972-) (co-collector)
Carvalho, André Mauricio Vieira de (1951-2002) (co-collector)
Collins, G.L. (fl. 1982) (co-collector)
Diboll, Alfred G. (co-collector)
dos Santos, Talmon Soares (co-collector)
Eiten, George (1923-) (co-collector)
Euponino, Antonio (fl. 1979) (co-collector)
Feddema, Charles (1920-) (co-collector)
Forero González, Enrique (1942-) (co-collector)
Garvey, Robert M. (fl. 1976-2001) (co-collector)
Guevara, A.E. (fl. 1965) (co-collector)
Hage, José L. (fl. 1983) (co-collector)
Jørgensen, Peter Møller (1958-) (co-collector)
Judziewicz, Emmet J. (1953-) (co-collector)
Mattos Silva, Luiz Alberto (1949-) (co-collector)
Mori, Scott A. (1941-) (co-collector)
Peterson, Paul Michael (1954-) (co-collector)
Renner, Richard C. (fl. 1976) (co-collector)
Robinson, Harold Ernest (1932-) (co-author)
Santos, Talmon Soares dos (fl. 1976-1993) (co-collector)
Soderstrom, Thomas Robert (1936-1987) (co-collector)
Biography
United States botanist best known for his studies on the neotropical tribe Eupatorieae (Asteraceae), in collaboration with H Robinson, which has resulted in over 200 papers.
References
Brummitt, R.K. & Powell, C.E., Authors Pl. Names (1992): 326; Chaudhri, M.N., Vegter, H.I. & de Bary, H.A., Index Herb. Coll. I-L (1972): 361; Knobloch, I.W., Phytologia Mem. 6 (1983): 49; Knobloch, I.W., Pl. Coll. N. Mexico (1979): 34; Vegter, H.I., Index Herb. Coll. S (1986): 922; Villareal Quintanilla, J.Á., Fl. Coahuila (2001): 13;
