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Index of Botanical Specimens

Search for collectorid:[49637] and year collected:[1921]

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FH: 00467937 Parmotrema perlatum (Hudson) M. Choisy USA: California Catalina Island: [data not captured] E. C. Knopf 1921-4-24

Crossosomataceae
A: 00347418 Crossosoma californicum Nuttall USA: California Santa Catalina Island E. C. Knopf 1921-4-14
A: 00347419 Crossosoma californicum Nuttall USA: California Santa Catalina Island E. C. Knopf 1921-4-14
Parmeliaceae
FH: 00467937 Parmelia perlata (Hudson) Acharius USA: California Catalina Island: [data not captured] E. C. Knopf 1921-4-24

Rhamnaceae
A: 00349856 Ceanothus divaricatus Nuttall ex Torrey & A. Gray USA: California Santa Catalina Island E. C. Knopf 1921

A: 00349860 Ceanothus divaricatus Nuttall ex Torrey & A. Gray USA: California Santa Catalina Island E. C. Knopf 1921

A: 00349861 Ceanothus divaricatus Nuttall ex Torrey & A. Gray USA: California Santa Catalina Island E. C. Knopf 1921

A: 00349856 Ceanothus oliganthus Nuttall USA: California Santa Catalina Island E. C. Knopf 1921

A: 00349860 Ceanothus oliganthus Nuttall USA: California Santa Catalina Island E. C. Knopf 1921

A: 00349861 Ceanothus oliganthus Nuttall USA: California Santa Catalina Island E. C. Knopf 1921

Rosaceae
A: 01587533 Cercocarpus montanus blancheae (C. K. Schneider) F. L. Martin USA: California Santa Catalina Island E. C. Knopf 1921

A: 01587534 Cercocarpus montanus blancheae (C. K. Schneider) F. L. Martin USA: California Santa Catalina Island E. C. Knopf 1921

Saxifragaceae
A: 00380975 Ribes viburnifolium A. Gray USA: California Santa Catalina Island E. C. Knopf 1921

Usneaceae
FH: 00477153 Ramalina menziesii Taylor USA: California Catalina Island: [data not captured] E. C. Knopf 74 1921-4-24

FH: 00477168 Ramalina menziesii Taylor USA: California Catalina Island: [data not captured] E. C. Knopf 1921-10-9