96 Index to American botanical literature 



Urban, I. Plantae novae andinae imprimis Weberbauerianae — III. 

 Bot. Jahrb. 40: 225-395. 24 Ja 1908. 



Consists of 13 separate papers here indexed under their respective authors : Beck- 



mann, deCandolle, Diels, Hennings, Hieronymus, Kranzlin, Krause, Muschler, Nie- 

 denzu, and Wolff. 



Weingart, W. Cereus Baumannu hem. Monats. Kakteenk. 18: 6-8. 

 15 Ja 1908. 



Wieland, G. R. Accelerated cone growth in Pirns. Am. Jour. Sci. 

 IV. 25: 102-104. F 1908. [Illust.] 



Wieland, G. R. Historic fossil cycads. Am. Jour. Sci. IV. 25 : 93- 

 101. F 1908. [Illust.] 



Williams, R. S. Mosses from tropical America. Bull. Torrey Club 

 34 ' 5 6 9-574. 11 Ja 1908. 



Includes 5 new species, one each in Campy /opus, Dicranodoniium, Leptodontium, 

 Holomitriu?n, and Cydodictyon. 



Wolff, H. ^/^////"^r^austro-americanae. Bot. Jahrb. 40 : 281-306. 

 24 Ja 1908. 



Includes 34 new species in Hydrocotyle (5), Boiulesia (6), Azorella (3), Asteris- 

 cium (7), Eryngium (8), Urbanosciadium gen. nov., Velaea, Arracaaa (2), and 

 Oreosciadium. 



Yamanouchi, S. Sporogenesis in Nephrodium. Bot. Gaz. 45 : 1-30- 

 //. 1-4. 16 Ja 1908. 









