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Specimen number RSA305682
Determination Wolffia columbiana
More information: Jepson Online Interchange
Collector, number, date Wayne P. Armstrong, 1133, 1983-6-2
Verbatim date 1983-06-02
County San Luis Obispo
Locality North shore of Oso Flaco Lake
Elevation 3m
HabitatFreshwater marsh plant community.
Coordinates 35.03000 -120.61750 BerkeleyMapper [or without layers, here]
DatumNAD83; ER = 2.0 km
Coordinate sourceTerrain Nav. v. 8.7 (copied from SBBG25525)
Voucher information
other label numbers950851e8-001d-41ce-b0ab-386045d64ffe
verbatim elevation10
NotesHerb. With Scirpus californicus, Potentilla egedii, Potamogeton pectinatus, Sparganium eurycarpum, Wolffiella lingulata, Lemna gibba, and possibly L. valdiviana.;

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  1. taxon=Wolffia columbiana
  2. county=San Luis Obispo; taxon=Wolffia columbiana
  3. county=San Luis Obispo; collector=Armstrong
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  5. collector=Armstrong; number=1133
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  7. date=1983-06-02; collector=Armstrong
  8. date=1983-06-02; county=San Luis Obispo
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