﻿Index to Recent Literature 405 



zucker in pflanzlichen Geweben. Jahrb. fur wissensch. Bot. 31 : 

 688-699. l8 9 8 - 



Katz, J. Die regulatorische Bildung von Diastase durch Pilze. 

 Jahrb. fur wissensch. Bot. 31 : 599-618. 1898. 



Lehnmann, K. Die Gattung Ariocarfus (Anhaloniuvi). Engl. Bot. 

 Jahrb. 24: 545-567. 12 Ap. 1898. 



Lindau, G., and Sydow, P. Elenchus fungorum novorum qui anno 

 1897 usque ad 1 Januar 1898 innotuerunt, adjectis additamentis. 

 Hedwigia, 37 : i-lvii. 9 Ap. 1898. 



List of 1,476 species of fungi described during 1897. 



Macloskie, G. Heat of Imbibition by Seeds. Bull. Torr. Bot. 

 Club, 25 : 272-274. My. 1898. 



MacMillan, C. The Orientation of the Plant Egg and its ecological 

 significance. Bot. Gaz. 25 : 301-323. My. 1898. 



Meehan, T. The Plants of Lewis and Clark's Expedition across the 

 Continent, 1804-1806. Proc. Acad. Sci. Phila. 1898: 12-49- l8 9 8 - 



Nelson, A. New Plants from Wyoming.— II. Bull. Torr. Bot. 



Club 



2 5 : 2 75~ 28 4- My. 1898. 



New species in Tklaspi, MentzeUa, Gentiana, Dmglasia, Phacdia, Phlox, Gilia, 

 Pentstemov, Wulfenia, Scutellaria and Rumex. 



Palmer, T. C. Observations on errant Frustules of Eunotia major. 

 Proc. Acad. Sci. Phila. 1898: 110-119.//. 6, 7. 1898. 



Robinson, B. L. Contributions from the Gray Herbarium of Har- 

 vard University, xiii. Proc. Amer. Acad. Arts and Sci. 33 : 3° 5" 

 334- ii My. 1898. 



Revision of North American species of Mimosa with five new species; rev, si on of 

 °rth American species of Nephniia with one new species. 



Stephani, F. Species Hepaticarum. Bull. Herb. Boissier, 6 : $o 9 - 

 343- Ap. 1898; 361-378. My. 1898. 



Portion covering the 129 species of Riccia. R. Elliottii, R.jlavispora, R. BreutdU 

 Hamper., R Weinionh, R. Mauryana, R. Fruchartii, R. Amhm, R. Conava- 

 ***, R. australh, R. antartica, R. Chilensis, R. Spruaana, R Monlagmt and R. 

 ******** sp. nov. from North and South America. 



Smith, W. R. A. Contribution to the Life History of the Ponte- 



deriaceae. Bot. Gaz. 25 : 324-337. //• *9> 2 °- Uy ' lSg ^ 

 Strasburger, E. Die pflanzlichen Zellhaute. Jahrb. fur wissensch. 



Bot. 



31? 5 1 1-598. //. is, 16. 1898 



