372 BLBLIOGEAPHY. 



Howaed, J. E. — Illustrations of the Nueva Quinologia of Pavon. 

 Parts 5 and 6, with 6 plates. Pol. London, 1860. 



Htjet, A. — Sur diverses plantes decouvertes dans le Department du 

 Var. Bull. Soc. Botan. Tom. vii. pp. 344-6. 



Jamais, Alex. — Sur une excursion scientifique aux environs de 

 Cherbourg en Juin 1859. Bull. Soc. Botan. Tom. vii. pp. 157-164. 



Jaeden", Edel. — Supplement au Zephyritis taitensis de Guillemin. 

 Mem. Soc. Sc. Nat. Cherbourg, vii. pp. 239-244. 



Kaesten, H. — Plora3 Coluinbise Terrarumque adjacentium specimina 

 selecta. Tom. i. Ease. 3. Berlin, 1860. Polio. 20 plates. 



Marssonia, a new genus of Primulacese with the habit of 

 Cyrtandrese, is described. 



Kaesten, Heematcn\ — Zur Parthenogenesis. Bot. Z. 1860, 387-8. 

 Observations on a criticism of Schleiden's upon Dr. Karsten's 

 omitting to notice the persistence of the stigma in his remarks 

 upon the occurrence of normal fertilization in Coelebogne (in ' Das 

 Geschlechtsleben der Pflanzen und die Parthenogenesis'). 



Keenee, A. — Niederosterreichische "Weiden. Yien. Z. B. V. 1860. 

 Separatabdruck, pp. 160. 



Chamitea, g. n. is founded upon Salix reticulata. 



Die Eormationen immergriiner Ericineen in den nordlichen 



Kalkalpen. (Schluss.) Pt. 3. Bonpl. viii. Jahrg. pp. 305-8. 



Kieschlegee, Ee. — Observations sur la derniere livraison des anno- 

 tations a la flore de Erance et d'Allemagne de M. C. Billot. 

 Bull. Soc. Botan. Tom. vii. pp. 375-381. 



Elore d' Alsace. 3e volume. 2epartie. Guide du botaniste 



herborisateur a travers 1' Alsace et les montagnes des Vosges. 

 12mo. Strasbourg, 1860. 



Klotzsch, Ee. — Linne's Natiirliche Pflanzenklasse Tricoccce des Ber- 

 liner Herbarium's im AEgemeinen und die naturliche Ordnung 

 Euphorbia cece insbesondere. Berlin, 1860. 4to. pp. 108. (Aus 

 Abh. K. Ak. Wissen.). 



Under the head of ' Tricocca,' Linnaeus, in i Philosophica Bo- 

 tanica' (1751) grouped, on the ground of their close natural 

 affinity, a number of genera for which A. L. de Jussieu, in his 

 1 Grenera Plantarum' (1791) proposed the name JSujihorbice, and 

 which constitute, with the additions since made to them, the 

 Euplwrbiacece of most recent writers. 



Prof. Klotzsch, with his colleague Dr. Grarcke, proposes to 

 break up the group into six ' natural orders,' viz. (uni- ovulate) 

 Euphorbiacea?, Peraceas, Acalyphacese, (bi- rarely uni- ovulate), 

 Buxacese, Phyllanthacea?, Antidesmacese. 



His Order Euphorbiacese, based upon the genus JEttphorbia as 

 commonly received, Pedilanthus and Anthostema, is to consist of 

 19 genera, the section Euphorbiese, EX and Grk. including 15, 

 viz. (A. Anisophylla3 — Involucri lobimembranacei,basi callo varii- 

 formi (glandula) instructi). Anisophyllum, Haw., Alectoroctonum, 

 Schlecht, Tricherosterigma, Kl. and Gk., Eumecanthus, EX and 



