Image from the Biodiversity Heritage Library.
Contributed by Harvard University Botany Libraries.
| www.biodiversitylibrary.org
Transcription
13
>S. Uva-ursi Pursh 145-148 I VIII X XI
>S. herbacea L. 149-152. II VI VIII
very small, lvs. crenate edge
S. anglorum 153 VI
cles dark, lvs. not lustrous; pubescence on capsule dense; scatin short.
*>S. anglorum var. kophophylla Schneider. 154
II III
>S. arctophyla Cockerell 155-161 III V VII VIII X XI
scales dark, lvs. lustrous; pubescence on capsule sparse; scatin long
S. cordifolia Pursh 162-173
scales light, lvs. usually hairy
v. tonsa 162 I v. Macounii 166-166½ III XI
v. intensa 162½-165 V VI X v. callicarpala 167-173 IV VI VII VIII X XI XII
>S. cord., v. Macounii (Rydb.) Schneider
S. pyrifolia Anderss.
>S. calcicola Fern. & Wieg. 174 V
>S. planifolia Pursh 175-178 V X XII
catkins on old wood
S. Bebbiana Sarg. var. perostrata (Rydb.) Schneider 179 XIV,
>S. argyrocarpa Anderss. 180-181 II XIV
Populus tacamahacca Mill.
N. limit of genus not known, important. noted at Sandwich Bay.
BETULACEAE important
get piece of mature bark unless whole shrub is taken.
Betula papyrifera Marsh.
>B. pap. var. cordifolia (Regel) 182 XIV
range extension Fernald
B. pap. var. minor