g(3 Systematik. — Geographie. 



5492; Port Darwin: Schultz; Port Denison, Bockingham Bay, 

 Torres Strasse: F. v. Mueller; — Farsetia Burtonae Oliv., t. 1310, 

 North and Central Midian : Burton; — Astrostemina Benth. 

 gen. nov. Asclepiadacearum (trib. Cynancheae p. 7.) 



Calyx parvus, alte 5-fidus, eglandulosus. Corollae tubus calyce sublongior, 

 turbinatus; limbus dilatatus, alte 5-fidus , lobis infiexis conniventibus augustis- 

 siine contorto-imbricatis Corona simplex, tubo stamineo affixa, fere ad basin in 

 lobos 5 planos stellato-patentes divisa. Stamina basi corollae affixa, filamentis in 

 tubuin brevem latuni connatis; antherae membrana infiexa parva terminatae. Pol- 

 linia in quoque loculo solitaria, ovoidea, ab apice pendula. Stigma vertice pla- 

 num. Polliculi . . . Frutex per anthesin aphyllus, junior folia perpauca parva ferens. 

 Eamuli juncei, apice spicam brevem ferentes, floribus parvis. 



A. s partioi des Benth. p.8, t. 1311, Bangarmassing, Borneo, 

 in Baumhöhlen: Motley; Nord-Boraeo : Burbidge; — Qucrcus 

 Jenkinsii Benth. n. sp. p. 8, t. 1312, 1313, Upper Assam: 

 Jenkins, Griffith; Bunnah, Mogoung river: Griffith; — 

 Q. Maingayi Benth. n. sp. p. 9, t, 1314, Penang: Maingay; 



— Q. Beccariana Benth n. sp. p. 10, t. 1315, Borneo: Bec- 

 cari n. 3310;— Persea (Phoebe) Nanmu Oliv. sp. n. Lau- 

 rinearum, p. 10, t. 1316, Sze-chuen, Father, Vincot; Yunnan; 



— Modecca aculeata Oliv, sp n. Passiflorear., p. 11, t. 1317, 

 Somali-Land : K i r k. — 



Stellularia Benth. gen. nov Scrophul arinearum 



(Trib. Gerardieae, Buchnereae) p. 12. 



Calyx tubulosus, 7— 8nervis, dentatus v. breviter 4fidus. Corollae tubus te- 

 nuis, rectus, limbus stellatopatens, subaequaliter 5-pavtitus, lobis undulatis vix 

 levissime imbricatis (2 posticis interioribus?). Stamina 4, inclusa, didynama, 

 filamentis brevibus; antherae 1-loculares, dorso affixae, rima longitudinali dehi- 

 scentes, muticae. Stylus apice incrassatus stigmatosusque, indivisus; ovula in lo- 

 culis numerosa Capsula oblonga, corollae tubo marcescentc inclusa, septo con- 

 trarie compressa, loculicide dehiscens. Semina numerosa (angulata?) in specimini- 

 bus vix matura. Herbae erectae, siccitate nigricantes. Folia opposita, linearia. 

 Flores in spica terminali sessiles, singuli bractea bracteolisque 2 stipati. 



S. nigrescens Benth. n. sp. p. 12, 1. 1318, Angola: Welwitsch 

 n.5838— LeptogonumDomingenseBenth., t.1320, S.Domingo: Schom- 

 hurgk n. 34, 122. — Oxygonum alatum Burch., t. 1321, Griqua- 

 land: Burch eil, Zeyher; Orange-Fluss: Bar her; — Dimor- 

 phochlamys Mannii Hook, f., t. 1322, Tropisches West- Afrika: Vogel, 

 Mann, W. C. Thomson, Cucurbitacee; — Abrophyllum ornans 

 Hook. f. (Brachynema ornans F. Muell.), t. 1323, Saxifragee von 

 Neu-Süd-Wales : Brown, Cunningh am, C. Moore;— Phacel- 

 laria rigidula Benth., t, 1324, Santalacee von Ostindien: Mergui, 

 Griffith. — Aragoa lycopodioides Benth. sp. n. Scro- 

 phulariacearum, p. 18, t. 1325, Neu-Granada: Pur die, Ocana, 

 S c h 1 i m , K a 1 b r e y e r. Koehne (Berlin). 



Dentaria pinnata, (Annal. de la Soc. bot. de Lvon VII. 1878—1879. 



[Compt rend. des seances.] p. 267 et 298. Lyon 1880.) 



Diese Art wurde von De Teissonier bei Val-fleury nächst 

 Saint-Chamond (Dep. Loire Kef.) und von Dr. Guillaud in der 

 Umgebung von Bourgoin (Dep. Isere Ref.) an bisher nicht bekannten 

 Standorten aufgefunden. Fi eyn (Prag) 



Guinet et Magnin, A., D e 1 ' e x t e n s i o n duLepidium Dr ab a 



au tour de G eneve. (1. c. p. 300—301.) 



