16 ECOLOGY, PLANT GEOGRAPHY [BoT. Absts., Vol. VIII, 



114. BoYER, G. Excursion de la Societe Linneenne, le 16 mai 1915, a la propriete Catros. 

 [Excursion of the Linnean Society on May 16, 1915.] Actes Soc. Linn. Bordeaux Proces-ver- 

 baux 69: 29-30. 1915-16. [Received May, 1920.] 



115. BoYER, G. Compte rendu de I'excursion de la Societe Linneenne k Leognan, le 27 

 juin 1915. [Report of the excursion of the Linnean Society to Leognan, June 27, 1915.] Actes 

 Soc. Linn. Bordeaux Proces-verbaux 69: 31-32. 1915-16. [Received May, 1920.] 



116. Bradshaw, R. V. Rare plants of Oregon. Amer. Bot. 26: 18-19. 1920. — Notes on 

 the occurrence of Erodium vioschatum, Linaria elatine, Centaurea Jiigra, and Cynosurus 

 echinatus near Eugene, Oregon. — W. N. Clute. 



117. BuRNHAM, Stewart H. The haunts of Rhododendron maximum. Torreya 20: 28-31. 

 1920. — Rhododendron maximum L., a rare plant in New York, was found by the writer in 1904, 

 in Michigan Hollow Swamp, between West Danby and Danby, Tompkins County, New York. 

 About 7 distinct patches were found within a circumference of 600 feet. It is slowly spreading 

 and in no danger of extermination. The plant is described and the associated vegetation 

 indicated. A sketch-map showing the exact location of the station is added. — J. C. Nelson. 



118. BuRNHAM, Stewart H. The mosses of the Lake George flora. Bryologist 23: 

 17-26. 1920. — The article covers the families Sphagnaceae to Grimmiaceae (pars), and is 

 to be continued. The author enumerates the sources of information (printed lists, collections, 

 collectors), and attempts to give a comprehensive view of the present knowledge of the moss- 

 flora of the region and of the work previously done. Seventy species besides many varieties 

 are mentioned, under most of which there are detailed citations of localities or collectors. — 

 E. B. Chamberlain. 



119. Busby, Isabel. A trip to Gosford. Australian Nat. 4: 125-127. 1920. 



120. Chiovenda, E. Le piante raccolte dal Dr. Nello Beccari in Eritrea nel 1905. [Plants 

 collected by Dr. Nello Beccari in Eritrea, 1905.] Nuovo Gior. Bot. Ital. 26: 89-114. 1919. 



121. Cratty, R. I. Notes on an introduced woodland flora, Proc. Iowa Acad. Sci. 25: 

 411-412. 1920. — An account of the woodland plants which appeared spontaneously in a grove 

 in Emmet County, Iowa, which was planted in 1870 on a prairie six miles from native timber. 

 Liparis loeselii, two ferns, and several shrubs are named. The locality is now mostly 

 destroyed. — H. S. Canard. 



122. C[reel], E. Excursion to Brookvale. Australian Nat. 4: 141-142. 1920. — List of 

 plants observed in various habitats. — T. C. Frye. 



123. Familler, I. Einige kritische Bemerkungen zu J. Roll, Die Thuringer Torfmoose 

 und Laubmoose und ihre geographische Verbreitung. [Critical remarks on J. Roll's Thuringian 

 mosses and their geographical distribution.] Krypt. Forsch. Bayerische Bot. Ges. 3: 187-188. 

 1918. — The remarks criticize or correct certain statements regarding the moss flora of Bavaria, 

 made incidentally by Roll. Some of these statements relate to Bavarian bryologists and their 

 activities and others to records of Bavarian mosses. — A. W. Evans. 



124. Fitzpatrick, T. J. The fern flora of Nebraska — I. Amer. Fern Jour. 10:5-15. 

 1920. — The author divides the state into seven regions, discussing the geographic features 

 and listing the species of pteridophytes found in each region. The fern flora of the state is 

 represented by 17 genera and 26 species. An annotated list of species of Ophioglossaceae (2 

 genera and 3 species), Osmundaceae (1 genus and 2 species), and Polypodiaceae (1 species) is 

 given. — F. C. Anderson. 



125. Fitzpatrick, T. J. The fern flora of northeastern Iowa. Proc. Iowa Acad. Sci. 

 25:417-421. 1920.— The counties of Winneshiek, Allamakee, Clayton, and Dubuque are in 



