84 Neue Litteratur. 



[Sph. acutifolium Ehrh., var. deflexum and lilacinum, S. intermedium 

 Hofl'm., S. rigidum Schpr., var. compactum, S. subsecundum Nees, var. 

 contortum u. auriculatum , S. tenellum Ehrh. , S. cymbifolium Ehrh., 

 var. congestum u. squarrosulum.] 



Gefässkryptogamen : 



Baker, J. Gr., A Synopsis of the genus Selaginella. [Contin.] (The Journal 

 of Botany. Vol. XXII. 1884. No. 262. p. 295.) 



[Enthält die Beschreibung folgender neuer Arten : S. contigua n. sp. 

 Rio Janeiro, G 1 a z i o u 4493, 5638 ! A new ally of Martensii and atro- 

 viridis. — S. rigidula. Andes of Ocana, New Granada, alt. 5000 — 6000 

 feet, Kalbreyer 972 ! A near ally of S. Martensii. — S. xiphophylla. 

 Mount Guayrapurima, Eastem Peru, Spruce 3990! Diifers from sulcata 

 by its suberect habit and continuous stems.] 

 Potter, R., Polypodium vulgare var. trichomanoides. (The Gardeners Chro- 



nicle. New Ser. Vol. XXII. 1884. No. 562. p. 435._ W. plate.) 

 Southworth, Effie A., Structure, development and distribution of atomata 

 in Equisetum arvense. W. plate. (The American Naturalist. Vol. XVIII. 

 1884. No. 10. p. 1041.) 



Physiologie, Biologie, Anatomie und Morphologie : 



Fischer, A., Untersuchungen über das Siebröhrensystem der Cucurbitaceen. 

 Ein Beitrag zur vergleichenden Anatomie der Pflanzen. 4«. Berlin (Born- 

 träger) 1884. M. 10.— 



Famiutzin, A., Studien über Krystalle und Krystalliten. Mit 3 Tfln. (Memoires 

 de l'Acad. imper. des scienc. de St.-Petersbourg. Ser. VII. T. XXXII. No. 10.) 

 40. 26 pp. St.-Petersbourg 1884. 



Morreu, Edouard, Philogenie vegetale. Lieux d'origine ou centres de cräation 

 des especes cultivees. Notes recueillies pendant une le9on de M. Morren. 

 (La Belgique Horticole. 1884. Mars et Avril. p. 78.) 



Ridley, H. N., Bees and Erica cinerea. (The Journal of Botany. Vol. XXII. 

 1884. No. 262. p. 302.) 



Sachsse , Rob. , Ueber einen neuen Farbstoff aus Chlorophyll. (Sitzber. 

 naturforsch. Gesellsch. Leipzig. X. 1883.) Leipzig 1884. 



Systematik und Pflanzengeographie: 



Arthur, J. C, Contributions to the flora of Jowa. No. 6. (Proceed. Daven- 



port Academy of Nat. Sciences 1884.] 

 Bailey, Charles, Notes on the structure, the occurrence in Lancashire, and 

 the source of origin, of Naias graminea Del., var. Delilei Magn. W. 3 plates. 

 (The Journal of Botany. Vol. XXII. 1884, No. 262. p. 305.) 

 Beeby, W. H., New Surrey plants. (1. c. p. 300.) 



[Hypericum dubium Leers, Sanguisorba officinalis L. , Potamogeton 

 nitens Web., P. decipiens Nolte, Scirpus pauciflorus Lightf., Carex fulva, 

 dioica L. u. strigosa Huds.] 

 Bennett, Arthur, Zostera nana in N. Lincoln. (1. c. p. 301.) 



[„At Cleethorpes, N. Lincolnshire, about 150 yards from the shore; 

 only a few plants were seen."] 



CelakoTsky, Ladisl., Neue Thymi aus Sintenis Iter trojanum. (Flora. LXVII. 



1884. No. 29. p. 533.) 

 Dolfus, A. de, La flore d'Uriage et de ses environs , Uriage , le Marals , la 



Chartreuse de Prdmol, le lac Luitel, Champrousse etc. S». 28 pp. Grenoble 



(Drevet) 1884. 

 Douglas, J., The Nepenthes. (The Gardeners Chronicle. New Ser. Vol. XXII. 



1884. No. 562. p. 425.) 

 DoTeton, F. B., Hieracium boreale in the Teign Valley. (The Journal of 



Botany. Vol. XXII. 1884. No. 262. p. 303.) 

 Bruce, 0. C, Callitriche obtusangula in Bucks. (1. c. p. 302.) 



, Carex stricta in Northamptonshire and West Suöblk. (1. c.) 



Formänek, Ed., Nachträge zur Flora der Beskiden und des Hochgesenkes. 



(Oesterr. Botan. Zeitschr. XXXIV. 1884. No. 10. p. 301.) 



