157 



Jennings, Otto E[meryl. An cco- 

 lor;ical classifioation of the vej^otation 

 of Cedar Point. Ohio Xat, Coli'mbus, 

 8, 1908, (201-340, with map, illus., 

 text fig.). [3200 8000 -77]. 45348 



A further occurrence of 



Wynnea ameri'cana in Pennsylvania. 

 Pittsburgh, Pa.. Ann. Carnegie Mus., 



4, 1908,' (226-227, with pL). [7700 

 8000 gg]. 45349 



A note on the ecological 



formations of Pittsburg and vicinity. 

 Science, New York, N.Y., (X. Ser.), 

 37,1908,(828-830). [3200 8000 ^g-]. 



45350 



Jensen, Albert. Et Par nye Mosarter 

 fra Jellingecmen. [Two species of 

 mosses from the country round Jel- 

 ling, now to Denmark.] Kobenhavn, 

 Flora og Fauna, 1906, ((54). [8000 dn]. 



45351 



Jensen, C. v. AmelJ, H. W. 



Jensen, Hjalmar. Ueber die Natur 

 del Tabakfermentation. Centralbl. 

 Bakt., Jena, Abt. 2, 21, 1908, (469- 

 483). [3100]. 45352 



Jensen, Orla. Hovedlinierne i det 

 naturlige Bakteriesystem. [The head- 

 lines of the natural system of Bacteria.] 

 Kiobenhavn. Md. Selsk. Overs., 1908, 

 (2(i7-330, with pi.) ; Vorl. Mitt. (Juli 

 1908). Centralbl. Bakt., Jena, Abt. 2, 

 22, 1908, (97-98). [7700]. 45353 



Jensen, P. Boysen. Die Zersetzung 

 des Zuckers wahrend des Respirations- 

 prozesses. (Vorl. Mitt.) Berlin, Ber. 

 D. bot. Ges., 26a, 1908, (666-667). 

 [3080 3100 3120]. 45354 



Jensen-Haarup, A. C. Hoffman- 

 seggia falcaria, Cav., som " Biblomst." 

 {Hoffmanseggia falcaria, Cav., as " bee- 

 flower."] Kobenhavn, Flora og Fauna, 

 1907, (116-118). [3500]. 45355 



Jepson, Willis Linn. A synopsis of 

 the Xorth American Godetias. Berke- 

 ley, Univ. Cal. Pub., Bot., 2, 1907, 

 (319-354, with pi.). [5400 8000 .7]. 



45356 



JeramassofE, A. I. v. Eramasov, A. I. 



Joest, E[rnst]. Ueber einige neuere, 

 die farberische Darstellung des Tuber- 

 kelbazillus betreftende Forschungen. 

 Sammelreferat unci Mitteilung von 

 Ergebnissen eigener Nachpriifungen. 

 Zi. InfektKrankh. Haustiere, Berlin. 



5, 1908, (155-161). [7700 0090]. 



45357 

 (M 6590) 



Josting, Der Kartoftelkrebs, eme 

 bisher in Deutschland unbekannte 

 Krankheit. D. landw. Presse, Berlin, 

 35, 1908, (883, 923). [4050 5400 

 7700]. 45358 



Johannsen, W. Ueber Knospen- 

 mutation bei Phaseolus. Zs. indukt. 

 Abstammgslehre, Berlin, 1, 1908, (1- 

 10). [4500 1060 otOO 4410]. 45359 



Johansson, K[arl]. Hierncia vul- 

 gat a Fr. fran Torne Lappmark. \Hiera- 

 cia vulgata Fr. from Torne Lappmark.] 

 Ark. Bot., Stockholm, 7, No. 12, 1908, 

 (48, with 5 pis.). [5400 8000 rfa]. 



45360 



Ytterligare om Poten- 



tilla iruticosa pa Gotland. [Nach- 

 triigliches iiber Poteniilla fmticosn auf 

 Gotland.] Sv. Bot. Tidskr., Stock- 

 holm, 2, 1908, (Smarre medd. (59)- 

 (62), mit Textfig.). [5400 8000 de]. 



45361 



Om fyllodi hos Anemone 



silvestris L. [Uber Phyllodie bei 



Anemone silvestris L.] Sv. Bot. 



Tidskr., Stockholm, 2, 1908, (Smarre 

 medd. (02)-(64). mit Textfig.). [1800 

 5400]. 45362 



Johnson, Tfhomas]. H. Marshall 

 Ward. Berlin, Ber. D. bot. Ges., 

 28a (1908), 1909, Generalversammlungs- 

 H., ((10)-(12)). [0010]. 45363 



• Spongospora Solani, 



Brunch. (Corky scab.) Dublin, Econ. 

 Proc. R. Soc, 1, 1908, (453-464. with 

 pL). [7700]. 45364 



and Hensman, Miss R. 



Six years' .seed-testing in L-eland. 

 London, Rep. Brit. Ass., 1906, [1907], 

 (744). [1560 3750]. 45365 



and Weiss, F[rederick] 



E[rnest]. Potato black scab [Chryso- 

 phlyctis endohiotica, Schilb.] Nature, 

 London. 79, 1908, (67, 98-99). [4050 

 5400 7700]. 45366 



Johnston, J. R. A collection of 

 plants from the vicinity of La Guaira, 

 Venezuela. Washington, D.C.,. Smith- 

 sonian Inst. Cont. U. S. Nation. 

 Herb., 12, 1908, (105-111). [5400 

 8000 hd]. 45367 



Jolyet, A. Observations sur un cas 

 tie resistance a la secheresse du sapin 

 de Douglas. Paris. Bui. Soc. dendrol. 

 France, 3, 1908, (138-139). [3000 

 6590]. 45368 



