300 COPELAXD. 
45. Athyrium cordifolium (Blume) Copel. comb. nova. Diplazium cordifolium 
Blume, Enumeratio (1828) 190. 
Luzon, Laguna Province, For. Bur. SS02 Curran: Mindoro, Merrill 5909, 5910, 
5911: Palauan, Bur. Sci. 57^ Foooworthy : Leyte, Cuming 301: Mindanao, Agu- 
san, For. Bur. 7612 Hutchinson; Mount Apo, Gopeland 1199; Lanao, Clemens 
s. «.; San Ramon, Copeland 1656: Jolo, Merrill 5320. 
Malaya. 
In the margin of page 190 of his copy of Blume's Enumeratio, J. Smitli wrote 
. "1 [D. cordifolium] and 3 [D. integrifoliuml the same;" and opposite the latter, 
"is C. ovata J. Sm.," and "D. ovatum Wall." 
GROUP OF A. PORPHTEOUACHIS. 
46. Athyrium Merrill i Copel. comb. nova. Diplazium Merrilli Copel. in Philip. 
Journ. Sci. 2 (1907) Bot. 128. 
Mindoro, Merrill 5911/. 
This is not at all nearly related to Athyrium zeylanicum (Hook.) Milde, but 
is very close to A. porphyrorachis (Baker) Copel. comb. nova. Asplemum 
porphyrorachis Uaker, Journ. Bot. (1879) 40. The specimens in hand, of the 
two, leave A. Merrilli distinguishable by its broader and imbricate segments, not 
sepnrnte even at the base of the frond. 
r 
SPECIES EXCLUUENDA. 
Atiiykium BENGtJETENSE Clirist, Philip. Journ. Sci. 2 (1907) Bot. \(i\ — Dryop- 
ieris gracilcscens (Bl.) 0. K. 
