Poa palustris L.

NEW Yo*>
BOTANICAL
S?AROEH .
NEW YORK BOTANICAL GARDEN
I TQC1J Central SIBERIA
UOOlV' (Region of Novosibirsk)
Poa palustris L. ?
On tree stump in water.
a)	Dense, old growth, mesic to moist Pinus
sylvatica —Betula pendula forest; with
Adenophora liliifolia, Scrophularia nodosa,
Dactylis glomerata, Aconitum volubile,
Delphinium elatum.
b)	Swampy woods with pools of water, with
Poa remota, Solanum persicum, Carex gracilis,
jC. vesicaria, Thelypteris palustris,
Pettcedanum palustre.
© Edge of Carex marsh and in shallow standing
water; with Epilobium, Carex propinquata, C^.
pseudocyperus, Lysimachia vulgaris, Ij.
thyrsiflora, Scutellaria galericulata,
Sparganium.
d) Mud flats and sandbars of Ob' River, with
Sium latifolium, Inula brittanica, Alisma
plantago-aquatica.
Near railway station "Seyatel*," ca. 3 km
NW of Akademgorodok near river Ob', 2-3 km
below hydroelectric dam, ca. 20 km SSE of
Novosibirsk.
4t.h field expedition conducted to the U.S.S.R. under the USA/USSR
Cooperative Agreement in the Protection of the Environment, Project
VI.I - Protection of Native Species of Flora. Sponsored by the Cary
Arboretum of the New York Botanical Garden.
54°53’N, 83°02’E
H.	H. Iltis
J. C. Coffey
M. F. Denton
I.	Krasnoborov
Alt. 140 m
24 July 1979
No. WU
04293525