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National Genebank of Tunisia
Version: 2.0.3.3
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Taxon:
Pyrus rivularis
Douglas
Synonym of
Malus fusca
(Raf.) C. K. Schneid.
Nomenclature
Common Names
Distribution
Economic Uses
Summary
Genus:
Pyrus
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:
30573
Place of publication:
W. J. Hooker, Fl. bor.-amer. 1:203. 1832
Comment:
authorship verified from original literature
both the name and its validating diagnosis were simultaneously ascribed to Douglas, so he is the author of the name (see Melbourne ICN Art. 46, Ex. 9)
Verified:
04/11/1986
ARS Systematic Botanists.
Accessions:
0
(
0
active,
0
available)
in National Plant Germplasm System.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
No images
Reference(s)
Hitchcock, C. L. et al.
Vascular plants of the Pacific Northwest. 1955-1969
Note:
=
Pyrus fusca
Raf.
Hultén, O. E. G.
Flora of Alaska and neighboring territories. 1968
Liberty Hyde Bailey Hortorium.
Hortus third. 1976
Note:
lists as
P. rivularis
Douglas
Munz, P. A. & D. D. Keck.
A California flora. 1959
Scoggan, H. J.
The flora of Canada, 4 vol. 1978-1979
Note:
=
Pyrus fusca
Raf.
Common names
Distribution
Economic Uses
Name
References
Economic Uses