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Specimen number RSA794155
Determination Layia septentrionalis
More information: Jepson Online Interchange
Collector, number, date Ellen Dean, Craig Thomsen, Gordon Harrington, John Chau, 5988, 2010-5-5
Verbatim date 2010-05-05
County Lake
Locality Cache Creek Wilderness area, northern part of wilderness near Redbud trail. Northwest side of Cache Creek, west of Baton Flat and opposite Deadman's Canyon and the Rapids.
Elevation 348m
HabitatInteresting checkerboard of soil types that looks like a mix of serpentine alluvium - fine grained gravel deposits in sedimentary soils. Mix of serpentine grassland and blue oak woodland each with associated flora. East facing slopes that drain to Cache Creek.
Coordinates 38.97166 -122.52305 BerkeleyMapper [or without layers, here]
Datumnot recorded
Coordinate sourceNot recorded
Voucher information
other label numbersc817b536-0556-4a21-84ee-8f75db473f04
verbatim elevation1140
NotesHerb, flowers yellow. Present under blue oaks on shady outcrop that is serpentine-influenced, but also on serpentine outcrops. Ca. 10000 plants growing on southwest facing slopes with Micropus, Madia gracilis, Allium and close to Astragalus rattanei jepsonianus. Most plants in flower-some fruiting.;

    Related searches:
  1. taxon=Layia septentrionalis
  2. county=Lake; taxon=Layia septentrionalis
  3. county=Lake; collector=Dean
  4. collector=Dean; taxon=Layia septentrionalis
  5. collector=Dean; number=5988
  6. collector=Dean; number=5988; include nearby numbers
  7. date=2010-05-05; collector=Dean
  8. date=2010-05-05; county=Lake
  9. Possible GBIF records [External]
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  11. Plot elevation range (from Jepson Manual) against latitude
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