58 Dr. A. Zahlbruckner. 



var. chrysantha Schltr. 



Distr. King Williamstown: ad ostium fluminis Keiriver, leg. Krook (PI. Penther. 

 Nr. 802; januar.-flor.). 



Asclepias hastata Schltr. in Journ. of Bot. (1896), pag. 452. 

 Distr. Kint^ Williamstown: in collibus graminosis in convalle fluminis Keiriver, 

 leg. Krook (PL Penther. Nr. 815; januar.-flor.). 



Asclepias linearis Schltr. in Journ. of Bot. (1896), pag. 458. 



Distr. King Williamstown: in graminosis prope Keiroadstation, leg. Krook (PI. 

 Penther. Nr. 801; januar.-flor.); Griqualand East: in collibus graminosis prope Mont 

 Frere, leg. Krook (PI. Penther. Nr. 798; januar.-flor.). 



Asclepias macropus Schltr. in Journ. of Bot. (1896), pag. 456. 

 Natal: in collibus graminosis prope Richmond, leg. Krook (PI. Penther. Nr. 816; 

 febr.-flor.). 



Asclepias Meyeriana Schltr. in Journ. of Bot. (1896), pag. 453. 

 Natal: prope Colenso, leg. Krook (PI. Penther. Nr. 788; febr.-flor.). 



Asclepias ochroleuca Schltr. in Journ, of Bot. (i8g6), pag. 455. 



Griqualand East: in clivis lapidosis montis Insizwa, leg. Krook (PI. Penther. 

 Nr. 808, 814; januar.-fruct.). 



Die Bestimmung ist nicht ganz sicher, da in beiden Fällen nur Fruchtexemplare 

 vorliegen. 



Asclepias orbicularis Schltr. in Journ. of Bot. (1896), pag. 454. 

 In collibus prope Komgha, ad margines fruticetorum silvarumque, leg. Krook 

 (PI. Penther. Nr. 820; januar.-flor.). 



Asclepias peltigera Schltr. in Journ. of Bot. (1896), pag. 458. 



In collibus prope Komgha, leg. Krook (PI. Penther. Nr. 787, 833; januar.-flor.). 



Asclepias physocarpa Schltr. in Journ. of Bot. (1896), pag. 458. 



Distr. King Williamstown: in convalle fluminis Keiriver, leg. Krook (PI. Penther. 

 Nr. 8i3; januar.-flor.); Natal: in convalle fluminis Umkomanzi, leg. Krook (PI. Pen- 

 ther. Nr. 790; febr.-flor.). 



Asclepias reflectens Schltr. in Journ. of Bot. (1896), pag. 453. 

 In collibus lapidosis prope Komgha, leg. Krook (PI. Penther. Nr. 797, 8o3; 

 januar.-flor.); Transkei: prope Colossa, leg. Krook (PI. Penther. Nr. 809; januar.-flor.). 



Asclepias rivularis Schltr. in Journ. of Bot. (i8g6), pag. 455. 

 Griqualand East: in ripis fluminis Umzinhlawa, leg. Krook (PI. Penther. Nr. 795; 

 januar.-flor.). 



Asclepias scäbra Schltr. in Journ. of Bot. (1896), pag. 454. 

 Natal: in collibus lapidosis in convalle fluminis Umkomanzi, leg. Krook (PI. Pen- 

 ther. Nr. 821; febr.-flor.). 



Asclepias praemorsa Schltr. in Journ. of Bot. (1896), pag. 453. 



In collibus lapidosis prope Komgha, leg, Krook (PI. Penther. Nr. 796; januar.-flor.). 



Asclepias undulata Jacqu., Enum. PI. Carib. (1760), pag. 17. 



Transkei: inhumidispropeColossa,leg. Krook (PL Penther. Nr. 810; januar.-flor.). 



