Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected Vanilla savannarum Britton Nathaniel L. Britton|John F. Cowell Orchidaceae MO 100263624 Type
collected Harrisia portoricensis Britton Nathaniel L. Britton|John F. Cowell 1906 Cactaceae MO 100945122 Neotype
collected Daphnopsis oblongifolia Britton & P. Wilson Nathaniel L. Britton|John F. Cowell Lorin I. Nevling, Jr. 1912 1959 Thymelaeaceae MO 1923261 Isotype
collected Leptocereus maxonii Britton & Rose Nathaniel L. Britton|John F. Cowell C.M. Taylor 1912 1987 Cactaceae MO 1458083 Isotype
collected Mosiera bullata (Britton & P. Wilson) Bisse Nathaniel L. Britton|John F. Cowell A. Salywon (ASU) 1912 2002 Myrtaceae MO 101071855 Isotype
collected Mosiera elliptica (C. Wright) Bisse Nathaniel L. Britton|John F. Cowell A. Salywon (ASU) 1912 2003 Myrtaceae MO 101071851 Isotype
collected Rhynchospora micrantha Vahl Nathaniel L. Britton|John F. Cowell M.T. Strong 1915 1999 Cyperaceae MO 2336660
collected Panicum diffusum Sw. Nathaniel L. Britton|John F. Cowell 1915 Poaceae MO 2312962
collected Spirotecoma spiralis (C. Wright ex Griseb.) Pichon Nathaniel L. Britton|John F. Cowell Bignoniaceae MO 1111741
collected Ageratina resiniflua (Urb.) R.M. King & H. Rob. Nathaniel L. Britton|John F. Cowell 1915 Asteraceae MO 2587647
collected Serjania atrolineata C. Wright Nathaniel L. Britton|John F. Cowell 1912 Sapindaceae MO 2448967
collected Guilleminea Kunth Nathaniel L. Britton|John F. Cowell 1912 Amaranthaceae MO 2357354
collected Tabebuia myrtifolia (Griseb.) Britton Nathaniel L. Britton|John F. Cowell 1912 Bignoniaceae MO 1044006
collected Ficus brevifolia Nutt. Nathaniel L. Britton|John F. Cowell 1912 Moraceae MO 2328912
collected Schaefferia frutescens Jacq. Nathaniel L. Britton|John F. Cowell 1912 Celastraceae MO 2447922
collected Iresine elatior Rich. ex Willd. Nathaniel L. Britton|John F. Cowell 1912 Amaranthaceae MO 2350455
collected Drypetes alba var. alba Nathaniel L. Britton|John F. Cowell G.A. Levin (ILLS) 1915 2013 Putranjivaceae MO 100900606
collected Undesignated Nathaniel L. Britton|John F. Cowell 1912 MO 2595674
collected Argythamnia cubensis Britton & P. Wilson Nathaniel L. Britton|John F. Cowell 1912 Euphorbiaceae MO 3279111
collected Erythroxylum minutifolium Griseb. Nathaniel L. Britton|John F. Cowell T. Plowman 1912 1978 Erythroxylaceae MO 2410368
collected Eriochrysis cayennensis P. Beauv. Nathaniel L. Britton|John F. Cowell 1915 Poaceae MO 2314746
collected Badiera oblongata Britton Nathaniel L. Britton|John F. Cowell J.R. Abbott (FLAS) 1912 2009 Polygalaceae MO 100366706
collected Gaya occidentalis (L.) Sweet Nathaniel L. Britton|John F. Cowell S.R. Hills (ILLS) 1912 2010 Malvaceae MO 100529404
collected Cissus obovata Vahl Nathaniel L. Britton|John F. Cowell J.A. Lombardi 1912 2008 Vitaceae MO 1335354
collected Undesignated Nathaniel L. Britton|John F. Cowell 1911 MO 2591264
collected Rhynchosia reticulata (Sw.) DC. Nathaniel L. Britton|John F. Cowell John W. Grear 1912 1976 Fabaceae MO 2374776
collected Alsophila brooksii (Maxon) R.M. Tryon Nathaniel L. Britton|John F. Cowell D.S. Conant 1915 1976 Cyatheaceae MO 2374266
collected Spirotecoma spiralis (C. Wright ex Griseb.) Pichon Nathaniel L. Britton|John F. Cowell 1912 Bignoniaceae MO 1043186
collected Bourreria succulenta Jacq. Nathaniel L. Britton|John F. Cowell M. Gottschling & J. S. Miller 1901 2010 Ehretiaceae MO 2379243
collected Passiflora foetida var. santiagana Killip Nathaniel L. Britton|John F. Cowell E.P. Killip 1912 1938 Passifloraceae MO 100248947