﻿APPENDIX. 90. ANGIOPTERFS. 837 



Pinnulae subsessile, lanceolate-oblong, + falcate, long-acuminate; upper 

 base oblique, cuneate, lower broader, cuneate or rounded ; largest pinnulae to 

 ± 16 c.M. long, to ± 4'/2 c.M. broad at tbe centre; upper surface yellow- 

 green, lower wbite-waxy; veins oblique, pellucid; recurrent veinlets not 

 reaching the costa, pellucid. — Java. 



(3A;) A. approximata, de Vr., 1. c, 25, 



Pinnulae short-stalked, linear-lanceolate, straight, the base ± equilateral, 

 rounded or subcordate; largest pinnulae + 13^2 c.M. long, + 1 ^/4 c.M. broad 

 at the centre; costa fuscous; veins opaque, subhorizontal ; recurrent veinlets 

 reaching nearly to the costa, indistinct, partially pellucid; sori contiguous, 

 distant from the margin, consisting of + 9 — 10 capsules. — Sumatra. 



(3/) A., apbanosorasi, de Tt-., 1. c, 19. 



Pinnulae petiolate, lanceolate, subfalcate, rather straight, the base oblique 

 on the upper, broadly cuneate to subtruncate on the lower side; largest pin 

 nulae ± 11 c.M. long, + 1 '/2 c.M. broad ; texture pellucid ; surfaces very 

 minutely tomentose; costa castaneous; veins subfuscous; recurrent vemlets 

 pellucid; sori minute, distant from the margin, consisting of ± 10 — 12 cap- 

 sules, — Sumatra. 



(3w) A. easpidata, de Vr., 1. c, 18, tab. Ill— IV, fig. 7. 



Pinnulae petiolulate, linear, long-cuspidate; upper base rounded, lower 

 cuneate; largest pinnulae ± 12 c.M. long, + 1 c.M. broad; upper surface 

 dark-green, lower paler; costa beneath wooily-tomentose, fuscous; veins fus- 

 cous, opaque; recurrent veinlets pellucid; Sori small, consisting of + 7 — 9 

 minute capsules. — Java. 



(3w) A.. Teyismaniiiana, de Vf., 1. c, 24, tab. I — 11. 



Pinnulae petiolate, subulate-lanceolate, straight or curved, acute; upper 

 base broadly cuneate or rounded, lower narrower; largest pinnulae + 11 

 c.M. long, + 1^/4 c.M. broad at the base; upper surface dark-green, lower 

 paler, opaque; costa finely fusco-paleaceous beneath; veins distinct, pellucid 

 like the recurrent veinlets; sori distant or approximate, remote from the mar- 

 gin, consisting of + 9 — 13 capsules. — Java. 



(3o) A. ll^illinckii, Miq., de Vr., 1. c, 21. 



Pinnulae petiolulate, elongate, very acuminate, the base rounded or sub- 



