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Specimen number RSA318275
Determination Wolffiella oblonga
More information: Jepson Online Interchange
Collector, number, date Wayne P. Armstrong, 1203, 1984-7-8
Verbatim date 1984-07-08
County San Luis Obispo
Locality Black Lake Canyon-- marsh east side of Highway 1, 3.1 miles south of junction with Valley Road (approx. 4 miles south of Arroyo Grande)
Elevation 9m
HabitatFreshwater marsh plant community.
Coordinates 35.05840 -120.59500 BerkeleyMapper [or without layers, here]
DatumWGS84; ER = 500 m
Coordinate sourceGoogle Earth (copied from RSA309353)
Voucher information
other label numbers3af387c6-deb2-4735-bf19-a0f14a7a885e
verbatim elevation30
NotesHerb. Forming thick, green mass beneath dense layer of Lemna minuscula. W. lingulata very abundant in nearby willow thickets.;

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  2. county=San Luis Obispo; taxon=Wolffiella oblonga
  3. county=San Luis Obispo; collector=Armstrong
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  5. collector=Armstrong; number=1203
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  7. date=1984-07-08; collector=Armstrong
  8. date=1984-07-08; county=San Luis Obispo
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