Van AldeRWERELT van RosenburoH: Malayan Ferns 12. 235 



longi, l'/a- 3 (hic illic iisque 4) mm. lati. Folia ubique heteromorpha; 

 folia lateralia patentissima (subhorizoïitalia) contigiia vel approximata vel 

 ramulorum ultimorum hic illic imbricata; lateralia rhachidis primariae maxima, 

 oblique oblonga, ± 2 mm. longa, 1'/'^ mm. lata, obtiisiusciila vel acutiuscula, 

 utriiiqiie copiose, minute serrulata, basi superiore late rotundata vel subcordato- 

 rotutldata, basi inferiore auguste rotundata; lateralia' ramulorum similia sed 

 minora, usque 1' . mm longa; folia intermedia erecta, paullo remota vel 

 approximata vel ramulorum ultimorum hic illic imbricata; intermedia rhachidis 

 primariae maxima, ovata, + 1 mm. longa, breviter cuspidato-acuminata, 

 minute serrulata, basi leviter oblique, late rotundata; intermedia ramulorum 

 similia sed minora. Spicae ad ramulos terminales vel interdum in axillis 

 ramulorum furcatorum, simplices vel interdum furcatae, brevissimae vel 

 usque 3 cm. longae, 2 mm. latae ; sporophylla lateralia patentia, conferta, 

 oblique, late oblonga. acuta vel subacuta, minute serrulata, carinata ; sporo- 

 phylla intermedia erecta, imbricata, ovata, acuminata, carinata; sporae non vidi. 

 Sumatra: Deli, Sibolangit, on rocks in forest, ait. 1400 m. 

 (J. A. LôRZINO No. 7254, 20 February 1920). 



Sclaginella subspinulosa SpRING in PI. jUNGH , 277; V. A. V. R., Mal. 



Fern Ali. 169. 



A spécimen gathered by W. DOCTERS VAN Leeuwen (Java, Ban- 

 doeng, Dago Water-fall, No. 2568) differs from ZOLLlNGER's original 

 No. 2011 in having the dimensions of the leaves a little larger. Latéral leaves 

 roundish-oblong to oblong, ' 3— '.2 as broad as long, bluntish to rounded at 

 the apex, the base rounded, the upper edge remotely ciliate, obsoletely or 

 very minutely serrulate tovvards the apex, as is the lower edge; intermedial 

 leaves acuminate, ciliate on both sides, those of the main rhachis broadly 

 ovate-oblong, of the ultimate branchlets proportionally narrower. 



Sclaginella pcynocarpa V. A V. R., Bull. Btz. XXlll (1916), 25; Mal. 

 Fern. & Ail., Supplem. 1, 477. 



Both macrospores and microspores apparently smooth, pale-yellov^, the 

 former nearly vvhite. pulvérulent when young. 



Also in Java: Buitenzorg, M t. Tjipoetih. along rivers in forest, 

 ait 600 m. (R.C. BAKHUIZEN VAN DEN BRINK No. 4187, 24 September 1920); 

 M t. Wiroe, on stones and trunk of tree ferns in forest, ait. 750 m. (R. C. 

 BAKHUIZEN VAN DEN BRINK No 5213. 17 June 1921). 



Sclaginella papana V. A. V. R. 



Heterophyllum, Monostelicae, Suberosae. — Gaules parvi. caespitosi, 

 ascendentes, in circuitu oblongi ad flabellati, usque 4 cm. longi et 8 cm 

 lati, copiose radicantes. a basi pinnatim decompositi, rhachide primaria in 

 sicco strammea, + ' , mrn- crassa, foliis lateralibus inclusis 3 — S',, mm- 

 lata; piniiae usque + 5 utrinque, superiores erecto-patentes, parce simpliciter 



