4 FERNS COLLECTED IN PERAK AND PENANG BY MR. J. DAY. 



A. (Lastraa) gracilescens Hk. Perak, 1500 ft. 



A. „ immersum Hk. Perak, 3000 ft. 



A. f , calcaratitm Hk. Perak, near Taepeng, 2000 ft. 



A. „ viscosum Baker. Perak, 5000 ft. 



A. „ crasdfolium Hk. Perak, 2000 ft. The rhizome is 

 wide-creeping. 



A. ,, Dayi Bedd. in Scortechini's List. Perak, Maxwell's 

 Hill, 8000 ft. 



A. ,, fuscipes Wall. Perak. 



A. „ syrmaticum Willd. Perak, 1500 ft. 



A. „ Filix-mas Eich., var. elongata. Perak, Maxwell's 

 Hill, 8000 ft- 



A. ,, flaccidum Hk. Perak, Maxwell's Hill, 3000 ft. 



A. (Nephrodium) unitum R. Br. Perak, sea-level, 



A. ,, aridum Don. Perak, sea-level. 



*Aspidram (Nephrodium) perakense Bedd. Caudex small, 

 erect. Stipes slender, villous ; fronds pinnate, 12-14 in. long, 

 2-5 in. broad, oblong-lanceolate ; central pinnaB the largest, lower 

 ones gradually reduced to auricles, pinnae l£-2£ in. long by f-J in. 

 broad, cut down about halfway to the rachis with close rather 

 pointed lobes, texture softly herbaceous ; veins 4-5 on each side, 

 simple, the lower pair anastomosing with a long excurrent veinlet ; 

 stipes, rachis, and both surfaces of the frond copiously furnished 

 with long whitish soft hairs ; sori near the apex of the veins. 

 Perak, Birch's Hill, 4000 ft., on exposed rocks. In outline similar 

 to Lastrea Beddomei, but of a very soft texture and densely hairy. 

 *A. {Nephrodium) glandulosum J. Sm. Perak, sea-level. 



A. ,, eminens Baker, Journ. Bot. 1880. Perak and 



Penang Hill, 8000 ft. Wall. cat. 358 in Linn. Herb. 3rd sheet from 

 Penang is this plant, upper part of frond only. 



A. „ pennigerum Bl., var. Perak, 3000 ft. 



A. ,. molle Desv. Perak, everywhere. 



*A. „ ferox Moore. Perak, 3000-4000 ft. 



*4« t r* sagittctfolium Moore. Perak, 2000 ft., indusium 



often quite didymochlsenoid. 



A. „ truncatum Presl. Perak, 3000 ft. 



Nephrolepis exaltata Schott. Perak, sea-level. 



N. biserrata Schott. Perak, sea-level. 



N. acuminata Hout. Perak, 3000-5000 ft. 



Oleandra neriiformis Cav. Perak, 5000 ft. 



Polypodium (Pheyopteiis) punctatam Thunb. Perak, 4000 ft. 



P. (Dictyopteris) difforme Bl. Perak, sea-level. 



P. (Eupolypodium) subevenosum Baker. Penang Hill, 3000 ft. 



P. „ b sessilifolium Hk. Penang Hill, 3000 ft. ; this 



and the last run one into the other, and are, I believe, only one species. 



P. n triangulare (Scortechini). Perak, Mt. Idjo, 



5000 ft. 



P. „ comigerum Baker. Perak, Mt. Idjo, 5000 ft. 



P. » Khasyanum Hk. Perak, 4000 ft. 



P. ,i obliqiiatum BL Perak, 3000-4000 ft. 



P. n subfalcatum BL Perak, 3000-4000 ft. 



