PHANEBOGAMIA. 
589 
pyramidalis is said to occur on the shore near Ballyvaughan. 
Grasses and Carices are passed over by the author. 
Eotjbnieb, E. and M. Bonnet.- —Sur une Monstruosite de JRuhus. 
Bull, Soc. Bot. ix. p, 36, with 1 plate. In this monster the 
calyces were hypertrophied and succulent, the petals smaller than 
usual, green, and imperfectly developed. There was no trace of 
stamens, and the carpels were borne on an elevated torus, and 
were pedicellate, concave towards the axis, glabrous and dry, 
terminated by a style about as long as the fruit; thus presenting 
some of the characters of Geum. 
Eoubnieb, E.-—Note sur le Triglochin laxiflorum , Guss. Bull. Soc. 
Bot. ix, p, 204. Be-establishing the species in the Corsican Flora. 
-Sur la vegetation des Environs de la Calle (Algerie). Ibid. 
p. 422. With a catalogue of species gathered by M. Lefrane and 
determined by Cosson, and descriptions of two new species. 
-- De la Classification adoptee par MM. Bentham et Hooker, 
pour les genres de la Famille des Cruciferes. Ibid. p. 449. 
—--— Sur l’embryon du genre Stroganowia. Ibid. p. 535. Illus¬ 
trating the variability of embryonal character in Cruciferae. 
Eeies, E. —Epicrisis Generis Hieraciorum. Hpsalia. 1862, pp. 158. 
8vo. 
Eeies, T. M.—-Anteckningar rorande en i Paris hefintlig Linneansk 
vaxtsamling. Stockholm Forhandl. 1861, p. 255. 
Gansatjge, von.—IJeber Taxus haccaia. Bot. Zeit. 1862, p. 94. On 
the occurrence of the Tew in North Germany. 
Gaeeeatj, L. — On the Eunctions of the Nitrogenous matter of 
Plants. A. N. H. 3rd ser. x. p. 33. 
Gat, J. — Note sur YJErucastrim Zanonii. Bull. Soc. Bot. vii. p. 878. 
-— Excursion botanique en Auvergne. Bull. Soc. Bot. ix. pp. 18, 
78, 102. Including observations upon Isoetes. 
-— Sur la patrie de YAjax mnticm. Bull. Soc. Bot. ix. p. 279. 
Gebmain be St. Piebbe. —Phenomene de Texpansivite dans les 
axes et dans les feuilles, observe sur un memo rameau d’Olivier. 
Caracteres qui distinguent les rameaux d'une partition des 
rameaux normaux nes snr une tige fasciee. Bull. Soc. Bot. vii. 
p. 584. The author endeavours to show that the phenomenon 
of £ chorisis' or ‘ dedoublement] is simply a fasciation of high 
degree, or ‘ in its most complete expression.’ A case of lateral 
dedoublement of a branch of Olea europcea is described, in which 
the axis was divided into several nearly parallel (not as in normal 
branches from leaf-axils, divergent) flattened branches, bearing 
bifid or bipartite leaves, from the axils of which normal branches 
originated. 
Gebmain de St. Piebbe. —Caracteres des feuilles anomales frondi- 
pares. Feuille frondipare ehez le Murier. Ibid. p. 586. An 
instance of parallel ‘ dedoublement* in the leaf of the mulberry. 
-Structure et mode de developpement de la souche bulbiforme 
du Corydalis solida. Ibid. p. 590. A reply to M. Michalet’s 
observations on the same. (t. vi. pp. 779, 804.) 
