I 
f^ 
rUlLIPPINE SPECIES OF DRYOPTERIS. 197 
often truncate, the pinnae strongly elongated into a filiform apex, the apex of the 
' frond rather pinnatifid and terminated by one pinna, the stipe having generally 
i one or two pairs of auricles. I shall content myself with indicating here the 
characters by which it differs from Drijoptcris hasilaris: 
Basi stipitis squamis dostitutis aut miniitis brevibus, stipitc gracili 
sed piniiis inliinis abbreviatis, et stipite auricula una^ rarius pluribus 
instructa, flavostraniineo, frondc aeuniinato apice pinnatifida minus 
abrupte terminata pinnis remotioribus inferioribus mediisque horizonta- 
libus^ oppositis^ basi antice et postice dilatatis quasi utrinquc stipulatis, 
lobiri brcvioribus apice truncato-obtusis sivc abruptis et denticulatiSj tex- 
tura diaphano-tenuij nervis plcrumque 5, soris ochraceis^ indusio tenuis- 
siaio luox evanido, colore dilute smaragdino. 
XjUZon, Province of Rizal, Bosohoso (1083 Hamos) July, 1900; (89 b'oxworthy) 
January, 1900 j Antipolo [Guerrero) June, 1903; (Lohcr) Mnrch, 1900, March, 
1893: Province of Bataan, Mount Mariveles (1239 Borden) June, 1904: Province 
of Cavite, Mendez Nufiez (1289, 1302 Manyuhat) August, 1000: Province of 
l^iguna, Los Bailos (Loher) January, 1900; Mount Maquiling (Loher) January, 
1906; Pagsnnjan (199.'ia Copeland) February, 1906; (514 Topphig) 1904: Prov- 
ince of Batangas, !^^oullt Afalarayat (2002 Copeland) February, 190G: Province 
of Cagayan (120 Bolster) July, 1905: Manila (RoUtdaufichcr) 1897 in Herb. 
Monac: Province of Isabela, Malunu (11577 Warburg), 
i Var. puberula n. var. 
i 
Ebaclii costis et nervis puberulis. 
Luzon, Province of Cagayan, Tabug (175 Bolster) August, 1905. 
Var. pofyotis n. var. 
Pinnis latioribus, basi 16 mm., brevius acuminatis, et stipite usque ad 
basin auriculis nunierosis (ca. 20 utrinque) vestitis. 
Luzon, Province of Rizal, Montalban (5004 Merrill) March, 190G. Mixuanao, 
Province of Zamboanga, San Ramon (1571 Copeland) December, 1904. 
15. Dryopteris parasitica (Linn.) 0. Ktze. Rev. Gen. PI. 2 (1891) 811. 
Polypodium paruMticum Linn. Sp. PI. (1753) 1090. 
Luzon, without locality (83 Cuming) "Nephrodium molle R. Br." J. Sm. in 
Hook. Journ. Bot. 3 (1841) 412. Province of Rizal, Bosoboso (1084 Ramos) 
July, 190G : Province of Tayabas, Malicboi ( Ritehic) May, 1903 ; Atimonan 
(8 Gregory) August, 1904: Province of Lagunu, Pagsanjan, (1995 Copeland) 
February, 1900. Mindanao, Province of Zamboanga ( 1005 Copeland) 1005 : 
District of Davao (007 Copeland) March, 1904. Palawan (Paragua) Kwiig 
River (720 i/er/t//) February, 1903. 
Tropics of both hemispheres. 
Var. falcatula n. var. 
UiEert a typo pinnis inferioribus oppositis, relractis, basi antice sti- 
pulatis, segmentisque profundius incisis falcatis acutioribus, alitcr typo 
conformis. An Nephrodium m oUivscnhim Wall. Cat.? 
Mindanao, Province of Zamboanga (1677 Copeland) 1905. 
