192 BULLETIN JARD. BOT. BUITENZORG, SÉRIE III, VOL. V, LiVR. 3. 



ceteriini ihacliidi primariae similis. Piniiulae firmae, haud coriaceae, giabrae, 

 paullo remotae, e basi pro portioiie lata, triincata liiieari-lanceolatae, rectae 

 vei falcatae (iii- vel decurvatae), superiores ascendeiites, sessiles, iiiferiores + 

 horizontales, breviter petiolulatae, maximae 12'/2 cm. longae, 2'/2 cm. latae, 

 profunde iiicisae, apice longe aciiminato serratae; costa supra beviter 

 castaneo-pubescens, subtus decidue ferrugiiieo-piibescens et squamulis parvis, 

 oblotigis, laceratis, castaneis, deciduis munita. Segmenta approximata, 

 patentia, lineari-oblonga, siibfalcata, mediaiia maxima, + l'/4 cm. longa, 

 3'/2 mm- '^^^3, aciita, margine anguste recurvata, serrulata vel crenato-serrulata, 

 denticulis simplicibus vel 2-crenulatis aut 2-serriilatis; costula supra glabra, 

 subtus squamulis sparsis, ferrugineis, subbullatis ornata; venae obliquae, 

 usque 10 — 12 utrinque, superiores simplices, ceterae furcatae vel liinc inde 

 duplicato-furcatae, subtus leviter prominentes. Sori minuti, ad venas + 

 niediani; capsulae probabiliter parapliysibus articulatis intermixtae; indusium 

 parvum, squamiforme, orbiculare, brunneum, basin receptaculi cingens. 



Ter n a te: Foramadiahi, in forest, ait. 600 m. (V. M. A. BEGUIN 

 No. 1126, 14 November 1920); North Foramadiahi, in forest, ait. 1300 

 m. (V. M. A. BEGUIN No. 1521, 13 March 1921). 



Cyathea arachnoidea Hk., Hk. Bk. Syn. Fil., 42 ; V. A. V. R. Mal. Ferns26, 



BEGUlN's Nos 1461 and 1545 from Ternate (North Foramadiahi) 



hâve tlie stipes black or purple black, shortly, acutely spinulose, densely 



rusty-tomentose, the base clothed with crowded, long and fine, subfiliform, 



giossy, yellow-brown scales. 



Cyclophorus cinnamomeus V. A. V. R. 



Niphoboliis. — Rhizoma repens ; squamulae oblongae vel ovatae, raro acu- 

 tae, peltatae, appressae, crebrae, in medio obscure rufae, margine late scariosae, 

 pallidae, integerrimae. Frondes sessiles, isomorphae, breviter lineares vel 

 ligulatae, 2'/2 — 10 cm. longae, ad vel infra médium 6—10 mm. latae, 

 apice obtusae ad acutiusculae, margine integerrimae, certe in sicco conspicue 

 recurvatae, basi sensim angustatae, flaccido-coriaceae, in sicco cinnamomeae, 

 supra mox giabrae, subtus tenuiter appresso-tomentosae, pilis steltis crebris, 

 breviter ramulosis, cinnamomeis, in medio rufis; costa distincta; venae 

 absconditae. Sori in parte superioris frondium, in juventute potius annuli- 

 formes, in tomento non immersi. 



Near C acrostichoides Pr., but much smaller and sessile. 



Java; Banjoemas Réside ne y, along Karang Ko bar River, 

 epiphytical on lleritiera litforalis DRY., ait. 1 m. (C. A. BACKER No. 31539, 

 9 May 1921). 



Cyclophorus adnasccns (Sw.) Desv. in Berl. Mag.V,300; V. A. V. R. 

 Mal. Ferns 681. -~ Polypodium (idnascens Sw. Syn. 25, 222, tab II, fig 2. 



Forma dichotoma : Fertile fronds varying from once forked to irregularly 

 dichotomous. 



Saleijer: Bitombang (W. DOCTERS VAN Leeuwen No. 1659.). 



