ON PLANTS FROM ANNM. 159 



Distrib. East Asia. Malaya. 



JUGLANDAGBM 



185. Engelhardtia spicata Bl. 

 Langbian Peaks, 6,500 ft. 



Distrib. India, South China, Malay Peninsula and Archipelago. 

 CASUARINACEjE. 

 186. Casuarina equisetifolia L. 

 Nhatrang. 



Distrib. India (chiefly cultivated) to Australia and Polynesia. 

 GYMNOSPERMAE. 

 TAXACEjE. 



187. Dacrydium elatum Wall. 

 Le Bosquet, 5,200 ft. 

 Distrib. Malay Peninsula and Western Archipelago, Cochin 



China. 



CRYPTOGAMS 



BY A. Gepp. 

 PTERIDOPHYTA. 



188. Adiantum Klossii Gepp, sp. nova. 



Stipite c. 20 cm. longo ad basin ramentaceo scabrove atropur- 

 pureo nitido, ramis alternis superne pubescentibus ; fronde 12-15 cm* 

 longa, 10—12 cm. lata, deltoideo-ovata tripinnata, pinnis infimis 

 obscure pedatis ; segmentis alternis subrotundatis ssepe dimidiatis 

 interdum late cuneatis, 8-10 mm. latis, margine externo crenulatis, 

 papyraceis firmis glabris inferne glaucescentibus, haud deeiduis ; 

 venulis flabellatim dispositis furcatis marginem cartilageneum at- 

 tingentibus ; soris 3 — 5 parvis rotundatis contiguis vel confluentibus. 



Daban, 650 ft. 



An intermediate species allied to A. flabellulaium in sori and 

 pubescence but not in habit. It appears to differ from A. induratum 

 Christ (Langbian) in its larger frond, pubescent petioles and less 

 opaque segments, from A. Bonii Christ (Tonkin) in size, ramification, 

 pubescence and sori, and from Copeland's two Philippine species, A. 

 cupreum and A. opacum, in its non-deciduous segments. 



189. Selaginella atroviridis Spring. 



VOL. IV, NO. 3, 1921. 



