Harvard University Herbaria & Libraries

Apiaceae
A: 00518303 Cicuta maculata Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... R. May & F. Allen 2 1981-7-1
A: 00518304 Cicuta maculata Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... R. May & F. Allen 2 1981-7-1
A: 00518305 Cicuta maculata Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... R. May & F. Allen 7 1981-8-14
A: 00518308 Cicuta maculata Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... R. May & F. Allen 7 1981-8-14
Phytolaccaceae
A: 00415477 Phytolacca americana Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Bussey Hill [J... R. May & F. Allen 6 1981-8-6
A: 00415478 Phytolacca americana Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Bussey Hill [J... R. May & F. Allen 10 1981-9-4
A: 00415479 Phytolacca americana Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Bussey Hill [J... R. May & F. Allen 11 1981-9-11
Solanaceae
A: 00518277 Solanum dulcamara Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Bussey Hill [J... R. May & F. Allen 3 1981-7-7
A: 00564358 Solanum dulcamara Linnaeus USA: Massachusetts Belmont: Belmont, Private yard R. May & F. Allen 4 1981-8-6
A: 00518283 Solanum nigrum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Chinese path a... R. May & F. Allen 16 1981-10-15
A: 00518283 Solanum ptychanthum Dunal USA: Massachusetts Boston: The Arnold Arboretum, Chinese path a... R. May & F. Allen 16 1981-10-15
Urticaceae
A: 00518334 Urtica dioica Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... R. May & F. Allen 1 1981-7-1
A: 00518335 Urtica dioica Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... R. May & F. Allen 1 1981-7-1