Crataegus douglasii
local: 0
Crataegus douglasii Lindl.
Engish:
douglasii;
Taxonomic status: Unresolved

homotypic synonyms:
Potentilla douglasii var. capitata (Lindl.) J.T. Howell;

protologue: Edwards’s Bot. Reg. 21: t. 1810 (1836)
URL protologue: https://archive.org/stream/mobot31753002748330#page/1810/mode/2up

2 284461 Crataegus douglasii Lindl.
J. Lindley, Edwards’s Bot. Reg., vol. 21 : t. 1810 (1836) [J. Watts]
2 284461 Crataegus douglasii Lindl.
J.C. Loudon, Arbor. Frutic. Brit., ed. 2, vol. 6 (Plates): p. 134 (1844)
2 284461 Crataegus douglasii Lindl.
C.S. Sargent, Silva, vol. 4 : t. 175 (1892) [C.E. Faxon]
2 284461 Crataegus douglasii Lindl.
C.S. Sargent, Silva, vol. 4 : t. 176 (1892) [C.E. Faxon]

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