137 



Macchiati, l^uigi. Note suUa !)io- 

 logia dei Pltonnidium uucinatum (Ag.) 

 Goinont ed cmtumnale (Ag.) Goniout. 

 Firenze, Boll. Soc. bot. i'tul., 1901, 

 (13-20). [71U0]. inOi' 



Al)t. J, 30, 1 1101, (753-759). 

 R ll'H) 1*1 00 3()5il]. 



[7700 

 4073 



A jjroposito d' 



Alide 



descritto come imovo sul Xo-inm 

 Olcduder. Firenze, Boll. Soc. bot. it;vl., 

 1901. (321-322). [4300]. 4063 



L'assiiiiilazioae coutein- 



poranea del cai-boiiio, dell'idrogeuo e 

 deU'ossigeiio e una speciale feniien- 

 tazioiie promossa dall'attivita vitale di 

 una diastasi, segregata dalle cellule 

 conteneuti pignienti clorofillici. Firenze, 

 Boll. Soc. Bot. ital., 1901, (323-335). 

 [3120]. 4064 



MacDougal, D[aniel] T[remlil3']. 

 Sensory mechanism of jilants. Pop. 

 Sci. Mon., Xew York, X.Y., 60, 1901, 

 (174-176J. [3180]. 4065 



Practical text-book of 



plant physiology. New York, London, 

 Bombay (Longmans, Green and Co.), 

 1901, (xiv + 352). 21.8 cm. $3. 

 [0030 3000]. 4066 



Carpotrojjic movements of 



flowei-s. Xew York, X'.Y., J. Bot. 

 Gard., 2, 1901, (90-93). [3180]. 4067 



[Measurement of] force 



exerted bv swelling seeds. Xew York, 

 X.Y., J. 'Bot. Gard., 2, 1901 (39-42). 

 [2300 3140]. 4068 



Propagation of Lys'i- 



machia terrestris (L.) B.S.P. New 

 York, X.Y., Bull. Bot. Gard., 2, 1901, 

 (82-89). [2360 3240 5400]. 4069 



Distribution of Pterospora 



[in Xorth America]. Xew York, X.Y., 

 Torreya. Torrev Bot. C;i., 1, 190L (101- 

 102). [5400 8000 (/]. 4070 



• Duplication of contribu- 

 tions on physiology of tendrils. Xew 

 York, N.Y., Torreya. Torrev Bot. 01 , 

 1, 1901, (125-127). [3180]. " 4071 



McEwan, Jokn. The geographical 

 distribution of the tea plant in growth, 

 and of its product in consvunption. 

 Verh. intern. GeogrCongr., 7, (1899), 2, 

 Berlin, 1901, (449-456, mit 1 Karte). 

 [5400 8000 Q 1885]. 4072 



Macfadyen, AUan and Rowland, 

 Sydney. Upon the intracellular con- 

 stituents of the typhoid bacillus. Com- 

 munication I. Centralbl. Bakt., Jena, 



Mackay, A[lexander] Howard]. Bo- 

 tanical l')ibliographv of Canada, 1900. 

 Ottawa, Trans. R. Soc. Can,, 7, iv, 1901, 

 (141). [0030]. 4074 



Plienological Observations 



of the Botanical Club of Canada, 1900. 

 Halifax, N.S., T'rans. Nova Scotian Inst. 

 Sci., 10, 1900-1901, (379-398). [3200]. 



4075 



The Botanical Club of 



Canada, Rejjort. Ottawa, Trans. R. 

 Soc. Can., (Ser. 2), 7, 1901, Append. B. 

 (LX-LXIl). [0020]. 4076 



Phenological (Observations 



in Canada, 1900. Ottawa, Trans. R. 

 Soc. Can., (Ser. 2), 7, 1901, Append. B. 

 [LXII-LXVII). [3200]. 4077 



McKenney, R. E. B. Xotes on Plant 

 Distribution in Southern California, 

 U.S.A. Bot. Centralbl., Cassel, Beihefte, 

 10, 190L (166-178). [8000 gri 3200 

 J 01 gi]. 4078 



Maercker, ]\I[ax]. ^Velclle kiinstliche 

 Diuigemittel soil der Landwirt vor- 

 zugsweise im Herbst, welche im Friih- 

 jahr anwenden ? 111. landw. Ztg, Berlin, 

 21, 1901, (291-292, 303-304). [3060]. 



4079 



Art, Form und Zeit der 



Anwendung kiinstlicher Diingemittel. 

 m. landw. "Ztg, Berlin, 21, 1901, (837, 

 849-851,860,871-873). [3060]. 4080 



Maergenthaler, A. Ueber Vermiil- 

 zung von Gersten 1900er Ernte thiirin- 

 ger Provenienz. D. Bierbr., Stuttgart, 

 16, 190L (81-83). [3100 R 2610]. 



4081 



Ueber die pneumatisclie 



Dampf-Darrtrommel und darin erzeugte 

 Maize. D. Bierbr., Stuttgart, 16, 1901, 

 (311-312). [3100 R 2610]. 4082 



Marker und Meyer. Mitteilungeji 

 liber Waldbeschadigimgen durch In- 

 sekten oder andere Tiere, Xaturereig- 

 nisse, Pilze u. s. w. Forstl. BL, Tubin- 

 gen, 1, 1901, (164-165). [4000 4350]. 



4083 



Magalhaes, P. S. de. Le microphyte 

 de la Piedra. Paris, C.-R. Acad, sci., 

 133, 1901, (601-603). [4050]. 4084 



Magne, Georges. Action de la neige 

 sur la germination des graines de plantes 

 alpines. Paris, Bui. soc. nat. acclim., 48, 

 1901, (65-68). [3750 8000 d]. 4085 



