1G< 



Glyceria vilfoidea (Aiids.) Th. Fr. 

 [Uber Glyceria maritima (Huds.) 

 Wahlb. Var. arenaria Fr. und Ghjceria 

 vilfoidea (Ands.) Th. Fr.] Sv. Bot. 

 Tidskr. Stockholm 4 1910 (2G3-277 

 1 mit Illustr. deutsches Res. 275-276). 

 [6000]. 58532 



Johns, Charles Alexander. Flowers 

 of the field. 32nd edition entirely 

 rewTitten and revised by G. S. Boulger. 

 London (Chr. Knowl. Soc.) 1910 (lii 4- 

 926 61 pi.). 22 cm. ; 33rd edition. lb. 

 1911 (1 + 611 61 pi.). 1911. [8000 rfc]. 



58533 



Johnson, Aaron G. On the heteroe- 

 cious plant rusts of Indiana. Indiana- 

 polis Ind. Proc. Acad. Sci. 1908 1909 

 (87-94 with tables). [7700 8000 gg]. 



58534 



Johnson, Duncan S[tarr]. Studies 

 in the development of the Piperaceae. 

 The suppression and extension of 

 sporogenous tissue in the fio\^er of 

 Piper Beth L. var. monoicum C. Dc. 

 [With bibliography.] J. Exp. Zool. 

 Philadelphia Pa. 9 1910 (715-749 with 

 71 fig.). [2450 5400]. 58535 



• A university botanical 



garden. Science New York N.Y. (N. 

 Ser.) 31 1910 (648-655 with fig.). 

 [0050]. 58536 



Johnson, Roswell H[ill]. Variation 

 in Syniesmon and Hepafica. Ohio 

 Nat. Columbus 9 1909 (431-436 with 

 tables). [4500]. 58537 



Johnson, T[homas]. An Irish 



Pteridosperm [Sphenopteris Hoening- 

 hausi]. Nature London 84 1910 (531). 

 [8000 de]. 58538 



Hand list of Irish flower- 

 ing plants and ferns [compiled by 

 Matilda C. Knowles]. DubUn (Nat. 

 Mus. Science and Art) 1910. 21 cm. 

 Id. (26 + vi). [8000 de:]. 58539 



Die Flora von Irland. 



(Vegetationsbilder, lirsg. v. G[eorg] 

 Karsten u. H[einrich] Schenk. Reihe 

 8, H. 5-6.) Jena (G. Fischer) 1910 

 (12 Taf. mit Erlaut.). 31 cm. Das 

 Heft 4 M. [8000 de 3200]. 58540 



Jollos, Victor. Dinoflagellaten- 



studien. Arch. Protistenkunde Jena 

 25 1910 (178-206 mit 4 Taf.). [7400 

 2740]. 58542 



Jones, Robert. Spots on Aru77i 

 leaves. Selborne Mag. & Nature Notes 

 London 21 1910 (95). [1060 6000]. 



58543 



Jones, Walter v. Straughn, M. N. 



Jones, W. N. v. Kceble, F. 



Jong, A[nne] W[illem] K[arel] de. 

 Aetherische olien. III. VI. [Les 

 huiles essentielles. IIL VI.] Teys- 

 mannia Batavia 19 1908 (41-42) ; 20 



1909 (114-119). [3120 3130 5400 

 6000]. 58544 ' 



De extractie van cocablad. 



[L' extraction des feuilles de coca.] 

 Teysmannia Batavia 20 1909 (451-456). 

 [3120 3130 5400]. 58545 



La decomposition de 



gynocarduie par 1' enzyme des feuiUes 

 de Pangium edule. Buitenzorg Ann. 

 Jard. bot. 3. Supplement 1910 (213- 

 215(. [3100 3120 3130 5400]. 58546 



Bemestingsproeven. 



[DLingungsversuche.] Teysmannia Ba- 

 tavia 22 1911 (30-36). [3060]. 58547 



Jongmans, W. Beitrage zur Kennt- 

 nis von Galamites undulatus. Leiden 

 Meded. RijLsherb. 1911 (43-59). [6700]. 



58548 



The Flora of the Dutch 



carboniferous compared -nith that of 

 the adjacent coalfields. Memoirs of 

 the Government Institute for the 

 Geological exploration of the Nether- 

 lands (Rijksopsporing van Delfstofien) 

 The Hague 2 1909 (102-247). [6500 

 6600 6700]. 58549 



Die palaeobotanische 



Literatur. Bibliographische Ubersicht 

 iiber die Arbeiten aus dem Gebiete der 

 Palaeobotanik. Bd 1 : Die Erscheinun- 

 gen des Jahres 1908. Jena (G. Fischer) 



1910 (IV + 217). 24 cm. 7 M. 

 [0032]. 58550 



Jonsson, Helgi. Om Algevegeta- 

 tionen ved Islands Kyster. [On the 

 Algae vegetation of the coasts of 

 Iceland.] Kobenhavn (Hagerup) 1910 

 Dr. Disp. (105 with illustr.) ; Kjoben- 

 havn Bot. Tids. 30 1910 (223-328). 

 [7400 8000 da]. 58551 



Josa, G. II loto cornicolato. L'ltalia 

 agricola Piacenza 46 1909 (203-205). 

 [5400]. 58552 



Jostmann, A. Pilocereus lanatus 

 Poselg. Monatschr. Kakteenk. Neu- 

 damm 21 1911 (22-25). [54C0]. 58553 



