52 



Britton, Elizabeth G[ertmde]. Notes 

 on nomenclature -1. The geuus Nechera 

 Hedw. Bryologist, Brooklyn, N.Y., 8, 

 1905,(4-6). [0070 7000]. 29496 



Notes on nomenclature. 



5. Bryologist, Brooklyn, N.Y., 8, 1905, 

 (49;. [0070]. " 29497 



A lono- lost genas to the 



United Slatea—Erpodium (Brid.) M. C. 

 Bryologist, Brooklyn, N.Y., 8, 1905, (71). 

 [7000]. " 2949S 



The Jenman collection of 



ferns. New York, N.Y., J. Bot. Gard., 

 4, 1903, (85-86). [6700]. 29199 



Britton, Nathaniel Lord. Cunon- 

 iaceae. N. Amer. Flora, New York, 

 N.Y., 22, 1905, (179-180). [5400]. 



29500 



Iteaceae. N. Amer. Flora, 



New York, N.Y., 22, 1905, (181). 

 [5400]. 29501 



Hamamelidaceae. N. 



Amer. Flora, New York, N.Y., 22, 1905, 

 (185-187). [5100]. 29502 



Report of the Secretary 



and Director-in-chief for the year 1903. 

 New York, N.Y., Bull. Bot. Gard., 3, 

 1904, (175-262). [0020]. 29503 



Contributions to the flora 



of the Bahama islands. 2. and 3. [With 

 bibliography.] New York, N.Y., Bull. 

 Bot. Gard., 4, 1905, (115-127, with pi.) ; 

 t.c. 1906, (137-143). [6700 5400 

 8000 he]. 29504 



Report of the Director- 

 in-chief upon exploration in Cuba. New 

 York.N.Y., J. Bot. Gard., 4, 1903, (95- 

 99, with text fig.). [8000 he]. 29505 



Explorations in the Baha- 

 mas. New York, N.Y., J. Bot. Gard., 

 6, 1905, (73-85, with text fig.). [8000 he]. 



29506 



A lost species of begonia 



apparently' rediscovered. [Begonia 

 rotuvdifoiia]. New York, N.Y., J. Bot. 

 Gard., 6, 1905, (146-148, with text fig.). 

 [5400]. 29507 



Bermuda in September. 



New York, N.Y., J. Bot. Gard., 6, 1905, 

 (153-158). [8000 ?a]. 29508 



Recent botanical explora- 



tions in Porto Rico. New York, N.Y., 

 J. Bot. Gard., 7, 1906, (125-139, with 

 text fig.). [8000 he]. 29509 



Britton, Nathaniel Lord. Recent ex- 

 plorations in Jamaica. New York, N.Y., 

 J. Bot. Gard., 7, 1906, (245-250, inch 

 map). [8000 he]. 29510 



Notes on West Indian 



Cruciferae. Torreya, New York, N.Y., 

 6, 190G, (29-32). [5400 8000 he]. 



29511 



Gdlactia Odonia Griseb. 



Torreya, New York, N.Y., 6, 1906, (149). 

 [5400 8000 he]. 29512 



Manual of the flora of the 



northern states and Canada. 2d. ed., 

 rev., enl. New York (Holt), 1905, 

 (xxiv + 1112). 19-5 cm. [0030 5400 

 6000 8000 g]. 29513 



and Rose, Joseph Nelson. 



Crassulaceae. N. Amer. Flora, New 

 York, N.Y., 22, 1905, (7-74). [5400]. 



29514 

 Britton, AA'[ilton] E[verett]. The 

 maple leaf-stem borer or sawfly. Prio- 

 l^lionis aeer'tcaul'is MacGillivray. A 

 new enemy of the sugar maple. Ent. 

 News, Philadelphia, Pa., 17, 1906, (313- 

 321, with text fig., pi.). [4100]. 



29515 



Britzelmayr, Max. Ueber Cladonia 



rang'ifcr'ina Hofi'. und baeUlaris Ach. 



Bot! Centralbl., Dresden, Beihefte, 20, 



1906, Abt. 2, (140-150). [7600]. 



29516 



Brizi, Alessandro. II mal del piede 



del frumento e I'abbruciamento delle 



stopjjie. L'Avvenire agricolo, Parma, 



12,1904,(147-153). [5050J. 29517 



Marciame del cuore delle 



Barbabietole. L'Avvenire agricolo, 



Parma, 12, 1904, (199). [4050]. 29518 



Brizi, Ugo. Ricerche suUa malattia 

 del riso delta " brusone." Primi studii 

 eseguiti nel 1904. Annuario della 

 Istituzione Atjraria A. Ponti, Milano, 

 5, 1905, (77-95). [4010]. 29519 



II mal del falchetto del 



Gelso. Conegliano, Riv. R. Scuola vit. 

 enol., (Ser. 4), 11, 1905, (226-229); 

 L'Agricoltura moderna, Milano, 11, 



1905, (242-243). [4050]. 29520 



La ruggine deicrisantemi. 



Firenze, Bull. R. Hoc. tosc. orti., 29, 

 1904, (376-378). [4050]. 29521 



Una malattia dell'indivia 



(C'iehorium Endivia). L'Agricoltura 

 moderna, Milano, 1904, (32-33). [4050]. 



29522 



