EXTRACTS AND NOTICES. 351 - 
contained in it are ‘‘ Researches on the influence of light upon the 
coloration of leaves,” by E. Pyneart; ‘‘ Notice of the Hederacee 
collected by André in New Grenada, Ecuador, and Peru,” by 
K. Marchal, Oreopanax Andreanum and Sciadophyllum Planchonianum 
being new species ; ‘On the querciform leaves from the gravel at 
Aix-la-Chapelle,” by M. Debey, for which the genus Dryophyllum is 
established, fifteen species being described and figured. 
Wer glad to notice that Mr. W. R. Gerard is urging upon 
the scans of the Bulletin of the Torrey Botanical Club the de- 
sirability of collecting the popular names of North American plants, 
with a view to publishing the same in the Bulletin wk anitieleat 
material has ai collected. 
ARTICLES IN JOURNALS.—SEPTEMBER. 
Annales des Sciences Naturelles (tom. xi., no. 8, dated June). — 
z gee : vay gue of French Guiana Plants’ (Salacia rugulosa 
and 8 ora, n.) — J. Vesque, ‘On some local forma- 
tions ” Cellulose’ (1 ‘tab. ee D’Arbaumont, ‘ The Stems of dm- 
ard (4 tab.) (Sept.): A. F. W. Schimper, ‘ The origin and 
wth of ance —R. Lee On the passage from the root to 
the aD (5 tab.) 
Botanical Gazette. —A. H. Curtis, ‘ Chapmannia and Garberia.’—- 
EK. J. Hill, ‘ Botanival Nees, (chiefly on Potamogetons). — A. F. 
Foerste, ‘ ‘Nasturtium lacust 
Botanische Zeitung.— ks De Bary, ‘Contributions to the know- 
ledge of Peronosporee’ (concluded). 
Bulletin of Torrey Botanical Club.—E. L. Greene, ‘ New Plants, 
chiefly New Mexican’ (Astragalus Gilensis, A. Mogollonicus, Poten- 
tilla subviscosa, Megarrhiza Gilensis, Senecio Ca rdamine, S. Howellii, 
SP ge Par aks G. E. Davenport, ‘ Verna tion in Botrychia. 
. H. Le ‘ Fertilization of Rhexia virginica.’ 
Flora.—J. my ack, ‘On the European Species o of Radula’ (con- 
oh (R. Carringtonii, n.sp., from Killarney, Treland).—A. Gehe e 
& mpe, ‘ Additamenta ad Enumerationum Muscorum in Rio 
maier & H. Ambronn, ‘On the relation between sc life-history 
structure of Climbing Plants.’— P. G. Strobl, 
brodes ’ (continue 
Journal of Linnean Society (Botany, vol. xix., no, 114).— 8. G, 
Shattock, ‘ On the Reprodu uctive Processes which occur in Vegetable 
_B. D. Jackson, ‘ Note o n Hibiscus — L., and allied 
species.’—Title-page and Index to a0. xviii 
Magyar Névénytani Lapok.— ii, Haynald, ' Ceratophyllum penta- 
canthum,’ n. sp. ae 
Midland sea hee: _ E. Bagnall, ‘ Flora of Warwickshire 
(continued 
Vues (Hudderstie sfield)—_W. West, isc. 9 age Report of 
Yorkshire Naturalists’ Union for 1880" (concluded). 
