﻿APPENDIX. 90. ANGIOPTERIS. 85 S 



(5a) A. evecta, Hoffim., de Vr., Mon. Maratt., 16, tab. Ill— IV, fig. 10. 



Pinnulae subpellucid, subpetiolulate, lanceolate-elongate, straight or falcate, 

 acuminate, the base unequally subrotundate or subtruncate, rarely subcuneate; 

 largest pinnulae + IT^i c.M. long, to ± 2^4 c.M. broad at the centre; up- 

 per surface dark-green, lower paler; costa beneath black-brown; veins sub- 

 horizontal at the base, + oblique towards the apex, pale; recurrent veinlets 

 subpellucid; sori subcontiguous, intramarginal, consisting of + 10 — 13 cap- 

 sules ; indusium membranaceous, fimbriate. — ( ? Trop. Asia ^ Africa), Tahiti. 



(36) A. Miqueliana, de rr., 1. c, 26. 



Pinnulae petiolate, lanceolate, short-acuminate, the base nearly equally 

 cordate or truncate on both sides or rounded on the upper side; lower and 

 central pinnulae + 17 c.M. long, ± 2 c.M. broad; colour pale-green; costa 

 and veins beneath sometimes sparingly furfuraceous or piloso-paleaceous ; veins 

 pale, opaque ( ? subtransparent) ; recurrent veinlets pellucid ; sori contiguous, 

 remote from the margin, consisting of 8 — 10 (after Miquel 4 — 5) capsules, 

 encircled by a whorl of hairs. — Java. 



(5c) A. prainosa, Kxe, Bot. Zeit., 4846, 417; de Vr., 1. c, 26. 



Pinnulae short-stalked, lanceolate-oblong, hardly linear, narrowly acumi- 

 nate, the base unequally subcordate, the upper sometimes subcuneate; lowest 

 pinnulae ± 14'/4 c.M. long, + l^/j c.M. broad; upper surface opaque-oliva- 

 ceous in dried material, lower white-pruinose ; veins black-fuscous; recurrent 

 veinlets whether or not pellucid; sori intramarginal, consisting of + 8 — 17 

 capsules. — Java, Philippines, New Guinea. 



{5d) A. crassifolia, de Vr., 1. c, 17. 



Pinnulae subpetiolate, linear-lanceolate, straight or falcate, long-acuminate, 

 the base ± cuneate on the upper, ± rotundato-cuneate on the lower side; 

 largest pinnulae • ± 14 c.M. long, + 1 '/a c.M. broad ; colour pale, yellowish 

 or yellow-green; costa and veins sometimes minutely paleaceous, rather pale; 

 veins often oblique; recurrent veinlets reaching + the costa, opaque, as are 

 the veins; sori close or subcontiguous, intramarginal, consisting of + 8 — 10 

 capsules; indusium thick. — Java, Sumatra. 



(3e) A. javanica, J»r., Tent. Pterid., Suppl., 20; A. Dregeana, de 

 Vr., 1, c, 17, tab. Ill— IV, fig. 8. 



Pinnulae petiolulate, linear or linear-oblong, acuminate, the base unequally 



