366 BROADHURST: STRUTHIOPTERIS IN NorTH AMERICA 
Chiuautla, Mexico. In his description, Liebmann attributes this 
species also to Puebla and Oaxaca, Mexico. 
DISTRIBUTION: Mexico and Guatemala. 
SPECIMENS INCLUDED: MExico: Oaxaca, ‘‘Santa Ines del 
Monte, Zimatlan-Oaxaca Mts.,” altitude 3,000 m., Conzatti 1313 
(N). Oaxaca, ‘Cerro de San Felipe,’’ Conzatti and Gonzales 520, 
altitude 3,000 m. (N). GuATEMALA: Dept. Chimaltenango, 
Volcano Acatenango, altitude 8,500 ft., Kellerman 6481 (N). 
Liebmann described L. falciformis without seeing the fertile 
leaf; he probably had a young specimen, for a single pinna of the 
cotype from Berlin measures 14 cm., and he gives the length of the 
pinnae as 10cm. (4in.). Liebmann speaks of the pinnae as sessile, 
meaning, apparently, compared with his L. spectabilis, for a single 
sterile frond (U.S. National Museum no. 474921) determined by 
Liebmann has distinctly petioled lower pinnae. The specimen 1s 
apparently very immature. It differs, however, from Liebmann’s 
description in having rounded rather than “obliquely cuneate 
cordate”’ bases, elsewhere described by him as unequally angled 
cordate; the margin of this specimen is not fully serrate and is but 
slightly cartilaginous. Notwithstanding these inconsistencies, ~ 
very peculiar margin (which does fit the fragment of Liebmanns 
Berlin specimen) makes it possible to place in this species the 
plants mentioned above. The Kellerman plant has straighter and 
proportionately narrower pinnae than the Berlin fragment; * 
differs still more in this respect from the other specimens included 
above. More material might make possible its separation. 
A plant recently collected in Panama, in “moist ravines above 
E! Potrero camp, Chiriqui Volcano, altitude 2890-3025 m.,” Maxon 
5335, may belong here. The texture is much heavier and the 
pinnae are shorter and broader than in the other specimens pla : 
in this species; the margin is not quite like that of 5. faleiform*- 
15. S. lineata (Sw.) Broadh. comb. nov. 
Osmunda lineata Sw. Prod. 127. 1788. 
Onoclea lineata Sw. Jour. Bot. Schrad. 18007: 73- 180%; a 
Fil. 111. 1806. 
Lomaria lineata Willd. Sp. Pl. 5: 290. 1810. Nee 
ers). 
Lomaria procera Spreng. (as used by Jenman and ot 
