Nordamerikanisches Pflanzenreich. 523 



979. Nelson, A. Native vines in Wyoming homes. (Bulletin, No. 50, 

 Wyoming Experiment Station. March 1902, p. 1—15.) (Vgl. Bot. C, 90, 

 1902, S. 138.) 



979a. Nelson, A. New Plants from Wyoming, XIV. (B. Torr. B. C, 

 29, 1902, p. 400—406.) N. A. 



Zum Teil zu Artenrang erhobene Varietäten und auch neue Varietäten. 



980. Koehne, E. Amelanchier oxyodon n. sp. (G.Fl., 51,1902, S. 609— 611.) 



N. A. Nordwestamerika. 



981. Jenson, W. L. A school i'lora for the Pacific coast. (New York, 

 1902, VI, 96 p.) 



982. Lenuuon, J. G. Oaks of the Pacific Slope. (Transact. of Pacific 

 States Floral Congress, 1902, 10 p., 8 o.) 



983. Piper, C. V. Notes on the biennial and perennial West American 

 Species of Lappida. (B. Torr. B. G, 29, 1902, p. 535-549.) N. A. 



Die früher bekannten Arten zeigen folgende Verbreitung nach Staaten: 



L- floribunda: Washington, Oregon, Kalif., Idaho, Nevada, Utah, Arizona, 

 Colorado, Wyoming, Montana, Assiniboia, Saskatchewan. 



L- diffusa: Brit. Columbia, Washington, Oregon, Kalif., Idaho, Utah, 

 Montana. 



L. coerulescens : Montana, Wyoming, Utah, Nevada. 



L. hispida: Oregon. 



L. ciliata: Washington. 



L- ursina: S.-Utah. 



L. nervosa: Kalifornien. 



984. Eastwood, A. New Species of Nemophila from the Pacific Coast. 

 (B. Torr. B. C, 29, 1902, p. 471—474.) 



984a. Eastwood, A. New Western Plants. (B. Torr. B. C, 29, 1902, 

 p. 523—525.) N. A. 



984b. Eastwood, Alice. New species from the Sierra Nevada Mts. of 

 California. (Proc. Calif. Acad. science, II. ser., V, 285.) N. A. 



Neue Arten der Gattungen Streptanthus, Polygonuni, Eriogonum, Garrya, 

 Convolvulus, Castilleia, Mimulus, Phacelia, Gilia, Chrysanthe, Aster, Madia- 



985. Piper, C. V. New and noteworthy Northwestern Plants, VI. (B. 

 Torr. B. C, 29, 1902, p. 221—226.) N. A. 



Ausserdem nur neue Varietäten. 



986. Jones, M. E. Contributions to Western Botany No. 20. (Mammuth 

 Record Print. Robinson, Utah, 1902.) (Vgl. Bot. C, 90, 1902, S. 191.) 



987. Cockerell, T. D. A. The Name of a Western Aquilegia. (Torreya, 

 2, 1902, p. 75.) 



Der Name A. mancosana ist an Stelle von A. eastivoodiae zu setzen. 



988. Peters, J. G. Notes on a Northwestern Fir, The Noble Fir, Abies 

 nobilis. (Forestry and Irrigation, 8, 1902, p. 362—366.) 



989. Greene, E. L. New or critical species of Acer. (Pittonia, V, 1902, 

 p. 1—4.) N. A. Pac. N.-Am. 



990. Suksdorf, W. Eine neue Brodiaea-Art. (West American Scientist, 

 XIV, 1902, p. 1—4.) N. A. 



991. Lemmon, J. G. Conifers of the Pacific Slope. How to distinguish 

 them. (Sierra Club Bulletin, 4, 1902, p. 100—130.) 



992. Cotton, J. S. Three new Plants from Washington. (B. Torr. B. G, 

 29, 1902, p. 573—574.) N. A. Staat Washington. 



