Harvard University Herbaria & Libraries

Asteraceae
GH: 02203024 Conyza canadensis (Linnaeus) Cronquist USA: North Carolina [data not captured] J. H. Horton 398 1956-10-6
GH: 01834545 Lactuca floridana (Linnaeus) Gaertner USA: North Carolina [data not captured] J. H. Horton 407 1956-10-6
Fabaceae
GH: 01961626 Desmodium marilandicum (Linnaeus) de Candolle USA: North Carolina west slope of Dunn's Mtn. J. H. Horton 269 1956-9-27
GH: 01960240 Desmodium perplexum B. G. Schubert USA: North Carolina south bank of the Yadkin River e. of US 29 b... J. H. Horton 548 1956-10-11
Poaceae
GH: 01815189 Sorghum halepense (Linnaeus) Persoon USA: North Carolina [data not captured] J. H. Horton 342 1956-9-27
GH: 01815507 Tripsacum dactyloides (Linnaeus) Linnaeus USA: North Carolina [data not captured] J. H. Horton 406 1956-10-6
Portulacaceae
GH: 01928303 Talinum teretifolium Pursh USA: North Carolina west side of Dunn's Mtn. near the top J. H. Horton 285 1956-9-27