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Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Childs
1957
Plant Communities
4
2 July Pitmeza River, Cape Sabine, Alaska
2. Tussock wet meadow. (Symbol A-2 or L-4)
This type is found on the gentle slopes where
the soils are Upland Tundra in this area.
The most characteristic species is the cotton
grass, Eriophorum vaginatum ssp. spissum,
also found are Salix pulchra, Carex
briglovii, Ledum palustre ssp. decumbens,
Vaccinium vitis-idaea, mosses, and foliose
and fruticose lichens.
*(L-4) This may also occur on peat as above with
a slightly different species composition.
3. Sedge-diamond leaf willow wet meadow.
(Symbol L-25m). This community is to be found
on more gently sloping areas with meadow
Tundra soils and occasionally on pseudo-
tussocks and peat stringers. Species
found are Carex aquatilis, Salix pulchra,
Eriophorum angustifolium, Valeriana capitata,
Polemonium acutifolium, "net mosses" and
lichens
* See above regarding peats.
IV MARSHES
1. Sedge Marsh: (Symbol L-2). This community is
found on half bog, bog soils or wet
alluvium where water depth may vary
from 0-6". Species found are: Carex
aquatilis, Eriophorum angustifolium