Harvard University Herbaria & Libraries

Asteraceae
GH: 00684400 Pityopsis falcata (Pursh) Nuttall USA: Massachusetts North Truro S. Watson 1887-8-21
Euphorbiaceae
GH: 00699140 Chamaesyce polygonifolia (Linnaeus) Small USA: Massachusetts Truro: North Truro S. Watson 1887-8-21
Orchidaceae
GH: 02108888 Encyclia alata (Bateman) Schlechter Guatemala: [no data available] S. Watson 1887-7
GH: 00243160 Maxillaria ringens H. G. Reichenbach Guatemala: S. Watson s.n. 1887-11
GH: 00243160 Maxillaria yzabalana S. Watson Guatemala: S. Watson s.n. 1887-11
GH: 00085547 Maxillaria yzabalana S. Watson Guatemala: S. Watson s.n. 1887-11
GH: 00074099 Pleurothallis brighamii S. Watson Guatemala: Eastern portions of Vera Paz & Chiquimula S. Watson sn 1887-8
AMES: 00074100 Pleurothallis brighamii S. Watson Guatemala: Eastern portions of Vera Paz & Chiquimula S. Watson sn 1887-8
Polygonaceae
GH: 00762215 Polygonum amphibium Linnaeus USA: Massachusetts Cambridge: Cambridge S. Watson 1887-9-17
Rosaceae
GH: 00669259 Prunus maritima Marshall USA: Massachusetts North Truro S. Watson 1887-8-21
GH: 00644931 Rosa virginiana Miller USA: Connecticut Westport: Westport S. Watson 1887-8-14
Taxaceae
GH: 00679808 Taxus canadensis Marshall USA: Massachusetts Northampton: Northampton S. Watson 1887