Asperugo procumbens L.

A/%
r rpcn South Central SIBERIA
UOOIV (Region of LAKE BAIKAL)
Asperugo procumbens L.
Fls. deep blue, minute and inconspicuous; stems
weak, juicy, many from one base; annual
Weed community of Hackelia deflexa, Arncbia
procumbens, Dontostemon pectinatus, Chamae-
rhodos erectus, Dracocephalum nutans.
Loose, gravelly soil, full sun, steep road
cut next to Limnological Institute, over-
looking Lake Baikal at confluence with
Angara River, LISTVYANKA.
51°51’N, 104°511E	Alt. ca.	480m (1580’)
H. H. lit is	28 June 1979
J. C. Coffey
M. F. Denton	No. £
I. M. Krasnoborov
4th field expedition conducted to the U.S.S.R. under the USA/USSR
Cooperative Agreement in the Protection of the Environment. Project
VI. 1 - Protection of Native Species of Flora. Sponsored by the Cary
Arboretum of the New York Botanical Garden.
05102954