California Polytechnic State University, Robert F. Hoover Herbarium
Catalog #: OBI110114
Secondary Catalog #: 45220
Taxon: Tanacetum parthenium (L.) Sch. Bip.
Family: Asteraceae
Show Determination History
Collector: A. C. Sanders & B. Pitzer   7103   
Date: 1987-04-29
Verbatim Date: 29-Apr-87
Locality: United States, California, San Bernardino, San Bernardino Mts, Waterman Cyn where Waterman Cyn Rd crosses the stream, .65 mi above hwy 18 (T1N, R4W, sec 11
Habitat: Riparian woodland with Alnus rhombifolia, Platanus racemosa, Salix lasiolepis, Artemisia douglasii, etc; Uncommon in shade under alders
Description: White-rayed perennial
Specimen Images
Link to Source: OBI #OBI110114
Record Id: b6aff7aa-1eec-4dad-a628-29d81c34a250
Occurrence ID (GUID): b6aff7aa-1eec-4dad-a628-29d81c34a250
For additional information on this occurrence, please contact: Jenn Yost, Director and Assistant Professor o (
Current Record
California Polytechnic State University, Robert F. Hoover Herbarium (OBI)
A. C. Sanders & B. Pitzer 71031987-04-29
Catalog Number: OBI110114
GUID: b6aff7aa-1eec-4dad-a628-29d81c34a250
Latest Identification: Tanacetum parthenium

University of California, Riverside Plant Herbarium (UCR)
A.C. Sanders 71031987-04-29
Latest Identification: Chrysanthemum parthenium

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