South African Ferns and their Distribution. 273 



10. Trichomanes muscoides, Sw. 



Natal (F. of S. A.). 



11. Trichomanes digitatum, Sw. 



Cape (F. of S. A.). 



12. Trichomanes pusillum, Sw. ; var. quercifolium, Hk. & Gr. 



Natal (P. of S. A.). 



13. Trichomanes pyxidiferum, Linn. 



West, East, Kaffraria, and Natal (F. of S. A.) : — Near Umtata, 



3,700 feet (Flanagan 2647). 

 Transvaal : — Macamac and Pilgrim's Eest (McLea & Herb. 



Bolus 3019). Mamotsinri (Burtt-Davy 212). 



14. Trichomanes rigidum, Sw. 



Natal (F. of S. A.). 



Transvaal : — Drakensberg near Macamac (J. H. McLea). 

 Mamotsinri, common (Burtt-Davy 210). 



15. Cyathea Dregei, Kunze. 



Kaffraria and Natal (F. of S. A.). 



Transvaal: — Magalisbergen (Burke; Zeyher 1862). Maca- 

 mac (McLea). Houtboschberg, 6,700 feet (Schlechter 

 4460). Barberton Mountains (Burtt-Davy 329). Kloofs 

 everywhere (Burtt-Davy 220). 



Bhodesia : — Penhalanga (Mrs. Bennett). Umtali (Holland). 

 Moramballa Mountains (Waller ; Livingstone; Kirk). 



Many new species of Cyathea have recently come from 

 Madagascar, and a few from Central Africa, including 

 C. Thomsoni (Bkr. Jour. Bot., 1881, 180), which is very 

 near C. Dregei, from near Lake Nyassa. 



Forms of C. Dregei occur together in Natal which are 

 evidently but indescribably different. 



16. Hemitelia capensis, Br. 



West, East, Kaffraria, and Natal (F. of S. A.). 

 Letters from Rhodesia speak of a tree-fern with tall, slender 

 stems, but no fertile specimen has come to hand. 



17. Woodsia Burgessiana, Gerrard. 



Kaffraria: — Eastern Province (Lady Barkly). Windvogel- 

 berg, Cathcart, Nov., 1897 (T. R. Sim). Near Ugie, 

 5,100 feet (Flanagan 2672). 



Natal (F. of S. A.). 



Transvaal : — (Lady Barkly). Houtboschberg, 6,500 feet 

 (Schlechter 4705). 



18. Davallia nitidula, Kunze. 



Kaffraria (F. of S. A.) :— Egossa. E. Pondoland, 1899 (T. R. 



Sim). Port St. Johns, 1896 (Flanagan 2470). 

 Natal (F. of S. A.). 



