discovered or described since 1874. 47 



6-8 in. long, \\ in. broad, cut down nearly to the rachis into 

 oblong crenate secondary lobes \ in. broad. Veins p-io-jugate 

 in secondary lobes ; veinlets forked. Sori medial, much 

 curved. Indusium glabrous, persistent. West China ; Hupeh 

 and Patung, Dr. A. Henry. Near A. thelypteroides. 



185*. A. nephrodioides, Baker, in Journ. Bot. 1887, 170. West 

 China ; Patung, Dr. A. Henry. Frond narrowed gradually 

 from the middle to both ends. Indusium like that of a 

 Lastrea. 



189*. A. Newtoni, Baker, n. sp. Stipes long, tufted, stramineous 

 or castaneous, with a few lanceolate paleae. Fronds oblong- 

 lanceolate or subdeltoid, 2-3-pinnate, moderately firm, 

 glabrous, i-ij ft. long, 812 in. broad. Many lower pinnae, 

 subequal, oblong-lanceolate, 45 in. long, 1^2 in. broad. 

 Pinnules oblong-lanceolate ; tertiary segments deeply crenate, 

 | \ in. broad, with a cuneate base. Upper veins simple ; 

 lower forked. Sori round, medial. Indusium much curved, 

 glabrous. Island of St. Thomas, West Tropical Africa, 

 Newton. Very near the Indian A. macrocarpum, Blume. 



190. A. nigripes, Blume. Beddome places as a variety A. Clarkei, 

 Atkinson ; Clarke, in Trans. Linn. Soc. ser. 2, I, 489. Eastern 

 Himalayas. 



192*. A. Duthiei, Beddome, in Journ. Bot. 1889, 72. Garwhal 

 and Kumaon, Duthie. 



193. A. oxyphyllum, Hook., var. kulhaitense, Atkins.; Clarke, 

 in Trans. Linn. Soc. ser. 2, Bot. I, 494, is a form with the 

 indusium obsolete. 



194*. A. Baldwin!!, Hilleb. Fl. Hawaii, 618. Sandwich Isles. Near 

 A, aspidioides. 



197*. A. lastreoides, Baker, in Journ. Bot. 1888, 227. China, 

 Mount Omei, alt. 3500 feet, Faber, 1064. 



198*. A. umbrosum, J. Sm., var. cristovalense, Baker, in Journ. Linn. 

 Soc. XIV, 294, is a very compound variety allied to assimile. 

 Beddome places as a variety of austrah the Himalayan 

 A. bellum, Clarke, in Trans. Linn. Soc. ser. 2, Bot. I, 496, 

 plate 63, fig. 2. 



199*. A. oosorum, Baker, in Journ. Bot. 1876, 343. Samoa, 

 Whitmee. Near A. woodwardioides in sori, but frond much 

 larger and more compound. 



