Image from the Biodiversity Heritage Library.
Contributed by Harvard University Botany Libraries.
| www.biodiversitylibrary.org
Transcription
26 Primula mistassinica Michx 7-3-29
27 Primula mistassinica Michx 7-20-29
28 Primula mistassinica Michx 8-6-29
+29 Primula laurentiana Fernald 7-3-29
(has hitherto passed as P. farinosa L.) Europe
See Rhodora Apr. 1928)
+30 Primula laurentiana Fernald 7-20-29
32 Prunus pennsylvanica L.f. fl. 6-28-29
33 Prunus pennsylvanica L.f. 7-15-29
52 Pyrola asarifolia Michx 7-27-29
53 Pyrola americana Sweet 8-3-29
54 Pyrola chlorantha Sw. 8-6-29
20 Pyrus melanocarpa Willd 6-20-29 Bud
31 Pyrus melanocarpa Willd 8-9-29