160 BOTANICAL NEWS. 
Parasitism of Santalum album” (contd.)—F. Kienitz-Gerloff. “Compan- 4 
tive Investigation into the Development of the Spermogonia of Hepa — 
ichens.”— 
Farlow, ‘ On a sexual Reproduction of young plants on Prothallium { 
of a Fern.”—R. Wolff, ‘‘ Origin of Ascospores of Erysiphe graminis.” — 
—ib., Identity of Peridermium Pini with Coleosporium compositarum, — 
f. sonecionis.’ a 
Flora.—F. Arnold, ‘‘ Lichenological Fragments, xvi” (tab. 2) — 
L. Celakovsky, ‘‘ On the morphological significance of Seed Buds."— — 
J. Miiller, ‘‘On the Conditions of Validity in ie Nomencla- — 
ture ” (contd. ).—A. Geheeb, *‘ Short op al Not ; 
om idintat Tidsskrift (1878, pt. 2).— Pediiniog? ‘On the De 
velopment of the Cyathium in Euphorbia ” (tab. 2).—J. Lange, “0b- 
teenie on Leafing, Flowering and Defoliation at Copenhagen in — 
1867-71. 4 
A supplement to the Fauna and Flora of Eastbourne has been 
printed by Mr. F. C. 8. Ro pee cea gobs: additional plants, 
and titles of the Bess 5 a occupants, &c. This very a E 
ie compiled a List of Suffolk plants, which is pub- — 
lished in White's Histor - of the county. Localities for some of 
the rarest species are give 
Mr. J. Harbord Tein, ‘of 180, Mill Street, Liverpool, prep 
to issue eee sets of British Rubi if names of subscribers 
by the Ist of June. The list sent of righ 4 species raaindea 
our most interesting forms, and printed tickets will accompany thats 
with the remarks of some of the principal English Rubologis 
Price = per set exclusive of carriage. re a 
are requested to state that the English rams Sore 
als arrangements for publishing Messrs. Britten a 
* * Dicksoinry of phages Plant-Names.” This work be a es 4 
preparation, and is a very extensive undertaking. PP eye ’ 
at the first part containing letters A to D will form one ° a 
Society’s publications for 1874, and lists of | ri "plant nu ’ 
The. emarkable failure of the attempt made by Lor ; 
late Presidaat of the Royal PenaPeeren 4 Society of England fet : 
obtain some original investigations into the potato blight, b 
: in 
make Peronospora infestans, Mont., a special study, with the-view ; 
vote te the life-history of the ie parasit before it stats : 
has already e2 
