34 
COPELAND. 
in height; the lowest pinnae moderately reduced, the pinn* not very acuminate; 
the segments i obtuse, the lowest acroscopic ones enlarged, but the lowest acros- 
copic segments " not so. 
Davallodes gymnocarpum Copeland sp. nova. 
Stipite 3-9 cm alto; fronde" 30-10 em alta, 12-16 cm lata, pinnis 
majoribus acuminatis, inferioribiis sensim valde dimimitis, infimis late 
ovatis 2-3 cm longis; segment is * oblongis, rotimdato-obtusis, infimis 
(apnd rhacliides) maximis, ultra mediam laminam incisis; segment] s » 
faleatis, acutis, ciliatis, infimis aliis aequalibus, integris; soris minutis, 
ad baseos lobarum; indusiis variabilibus, semper quam altis latioribus' 
non ciliatis. Tab. V. ' 
JMonte Canlaon, Insulae Negros, 600 m. s. m. Copeland 2075. 
Easily distinguished from D, hirsutum by the form of the frond and that of 
the indusium. 
Davallodes grammatosopum Copeland sp. nova. 
Stipite ca. 15 cm alto; fronde 40-65 cm alta, 20-26 cm lata, deorsum 
vix angustata ; piimis valde aeuminatis ; segmentis ' lanceolato-oblongis 
obtusis vel siibacutis, ultra mediam laminam incisis, infimis majoribus ' 
segmentis " oblongo-lanceolatis, falcatis, non ciliatis, infimis aeroscopicis 
maximis furcato-venosis et interdum plurisoratis; indusio ca. 0.7 mm 
longo, hneari-oblongo, nudo. Tab. VI. 
Clement USr''' ^"'"''''' ^^""^''°''°' '^^^ '"^ '• '"^ C«P«'««'« 1724; Camp Keithley, 
Poi™diacea'l'""'^'"'°^'^''' '''""'"" °^ "^ "Comparative Ecology of San Ramon 
DEIMNSTAEDTIA Bernhardi. 
Dennstaedtia dennstaedtioides Copel., var. arthrotricha Copel. var. nova 
Yarietas rhachi superficieque laminae pilis articulatis, i. e., cellulis 
alternantibus ad lineas tenuissimas contractis, pnbescentibus, lamina 
amphore, aliter tj^Do non divcrsa. 
Mount Bulusan, Benguet, Luzon, 2,200 m. s. m. Copeland 1934. 
ASPLENIUM L. 
Asplenium fillpes Copel. sp. nova. 
Asplenium A. unilaterali affine et eo derivatum. Rhizomate per ter- 
Hm Xs";Vf''t' ' "" ""'"' apice squamuloso ; stipitibus seriatis, 
5 cm alius, filiformibus, purpnreo-nitidis ; fronde 8-12 cm alta 2 cm 
tabbus v,x diminutis, superioribus adscendentibus, usque ad 15 mm 
ngis 3-4 mm latis, obliquis vix auriculatis, lamina infra costam Z 
c rentAus, margme ea recta, margine acroscopica serrata dentibus I'cTs 
glabns, membranaceis ; soris paucis, brevibus. ^ ' 
Mount Mariveles, 1,200 m. s. m. Copeland, P. P. E. 73. 
