Harvard University Herbaria & Libraries

Index of Botanists

Name	Williams, Louis Otto
Date of birth	1908
Date of death	1991
Remarks	[author note: Herbarium and types: orchids at SEL; additional material at AMES, BM, BR, C, DPU, EAP, G, GB, GH, LCU, MBG, MO, NY, PH, RM, TRT, US, UTC] [collector note: AMES, ARIZ, DS, F (orig.), GH, MEXU, MICH, MO, NY, PH, UC, US] [PJM: Needs validation. Found in database as author of Phymatidium melobarretoi, but without an agent entry]
ASA Botanist ID	116572 botanist
GUID	http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a6c1b785-e03d-42a4-a555-c440bca31cf1
Variant name	Louis Otto Williams
Variant name	Williams, Louis O.
Variant name	Williams, Louis Otto et alia
Variant name	Williams, Louis
Author name	L. O. Williams
B & P Author Abbrev.	L.O.Williams
Standard/Label Name	L. O. Williams
Full Name	Williams, Louis Otto
Geography Author	Brazil, Honduras, United States of America
Geography Collector	Costa Rica, Guatemala, Honduras, United States of America
Specialty Author	Bryophytes
Specialty Author	Spermatophytes
Specialty Collector	Phanerogams
Citation as Author	Authors of Plant Names. Royal Botanic Gardens, Kew
Citation as Author	Taxonomic Literature. Second Edition. Utrecht
Citation as Collector	Index Herbariorum - Collectors T-Z
Citation as Collector	Taxon; Official News Bulletin of the International Society for Plant Taxonomy. Utrecht
Member of teams/groups
Holdings	Search for specimens collected by L. O. Williams
Collections in	[no date] (1), 1929 (1), 1930 (1), 1932 (257), 1933 (1), 1934 (7), 1935 (130), 1936 (10), 1937 (2), 1938 (39), 1939 (4), 1940 (1), 1941 (2), 1942 (2), 1943 (4), 1944 (2), 1945 (44), 1946 (3), 1947 (3), 1948 (3), 1949 (36), 1950 (2), 1951 (12), 1952 (2), 1955 (1), 1956 (1), 1958 (1), 1963 (3)
Collector Teams:	L. O. Williams & P. H. Allen [L. O. Williams & R. Pierson ENTER 589, Rua Pierson = Rua P. Williams] L. O. Williams, A. Jimenez & T. P. Williams L. O. Williams et al. L. O. Williams & Ant. Molina L. O. Williams, A. Molina R., T. P. Williams, D. N. Gibson & C. Laskowski L. O. Williams, A. Molina R., T. P. Williams & A. de Molina L. O. Williams & O. Nagel A. Molina R., L. O. Williams, W. C. Burger & B. Wallenta L. O. Williams & F. W. Pierson L. O. Williams, A. Molina R., T. P. Williams & D. N. Gibson L. O. Williams & T. P. Williams L. O. Williams, A. Molina R. & T. P. Williams L. O. Williams & V. Assis L. O. Williams & Standley Standley & L. O. Williams Ames & L. O. Williams L. A. Standley & L. O. Williams A. H. Heller & L. O. Williams L. O. Williams & Fosberg Pennell & L. O. Williams L. O. Williams & Cuatrecasas P. H. Allen & L. O. Williams F. W. Popenoe, C. Crawford, & L. O. Williams E. D. Merrill, L. O. Williams, & Ant. Molina D. Richards, L. O. Williams & T. P. Williams D. Richards & L. O. Williams B. C. Tharp & L. O. Williams L. O. Williams, Ant. Molina & M. L. van Severen Ant. Molina, L. O. Williams, W. C. Burger & B. Wallenta L. O. Williams, Ant. Molina & E. D. Merrill L. O. Williams & J. I. Moreira L. O. Williams, Ant. Molina et al. A. A. Heller & L. O. Williams L. O. Williams, T. P. Williams & O. D. Coadman L. O. Williams, V. Assis & J. I. Moreira
Author Teams:	L. O. Williams & Standley Standley & L. O. Williams Ames & L. O. Williams L. A. Standley & L. O. Williams A. H. Heller & L. O. Williams L. O. Williams & Fosberg Pennell & L. O. Williams L. O. Williams & Cuatrecasas P. H. Allen & L. O. Williams Standley & L. O. Williams Tharp & L. O. Williams A. Heller & L. O. Williams