Harvard University Herbaria & Libraries

Fabaceae
NEBC: 00580260 Pueraria lobata (Willdenow) Ohwi USA: Massachusetts Hull: Hull, Peddock's Island W. D. Perkins 1981-9-5
Papaveraceae
NEBC: 00643925 Argemone albiflora Hornemann USA: Massachusetts Halifax: Halifax W. D. Perkins 1983
Polygonaceae
NEBC: 00762268 Polygonum bohemicum (Chrtek & Chrtkov) P. F. Zika USA: Massachusetts Brockton: Brockton W. D. Perkins 1981-9-1
NEBC: 00762268 Reynoutria bohemica Chrtek & Chrtkova USA: Massachusetts Brockton: Brockton W. D. Perkins 1981-9-1
NEBC: 00650448 Rumex pallidus Bigelow USA: Massachusetts Hull: Hull, Peddock's Island; Princess Head W. D. Perkins 1981-9-5
Portulacaceae
NEBC: 00675602 Montia linearis (Douglas ex Hooker) Greene USA: Massachusetts Halifax: Halifax W. D. Perkins 1984-5-12
Rosaceae
NEBC: 00524700 Rosa canina Linnaeus USA: Massachusetts Hull: Peddock's Island, south end of norther... W. D. Perkins 1981-9-5