16 
"ribus tenerioribus, cellulis basilaribus evidenter majoribus, capsula majore ampliore parietibus fere parallelis , 
peristomio robustiore aliter conformato. 
fab CXLIIL fig. 1, 2, 3 et 4. plantae, «at. magn.; 5. rami apex, quinquies auctus; 6, 7 et 8. folia lateralia, 9, 10, 11 et 12. 
media, decies aucta; 13. cellulae e basi, 14. e medio margine, 15. ex apice folii lateralis, 16. apex folii medii, 17. segmentum 
folii. transversum, centies auctae; 18. flos masculus, 19, 20, 21 et 22. folia perigonii, decies aucta; 23. cellulae e basi, 24. ex apice 
folii ejusdem, centies auctae; 25. antheridia, quinquagies aucta; 96. fos femineus, 2T, 28, 29 et 80. folia perigynii, decies aucta; 
31 et 32. archegonia, quinquagies aucta; 33. perichaetium, 34, 35, 36 et 37. folia perichaetii, 38. vaginula, 39. capsula cum oper- 
cnlo, 40. eadem aperta, 41. eadem sicca, decies auctae; 42. pars peristomii, gwinquagies aucta; 43. sporae, ducenties auctae. 
RHACOPILUM Py, 
4. "T iab 
Rw. et Hscm. in Nov. Act. Acad. Leop. Caesar. XIV, II pag. 721 tab. 
"XL he e. Hypopterygium C. Mürn. Syn. muse. frond. ll pag. 12. Dz. et Mz. in Zorr. Verz. 
pag. 96. Hypnum Moritzii Do»v in Momm eU pag. 491. Neckera dendroides Zo. in 
Sched. — Dioicum, rob caulis 1 
ramosissimus; folia lateralia ovata 
vel ovato-l lat inata minute serrulata, media parum minora cordata vel 
cordato-ovata elongato-acuminata serrata, costa in illis brevius, in his longius ex 
currente, periehaetíalia cordata vel late ovata acuminata, costa excurrente longius 
cula flexuosa, cuncta e cellulis minutis pachydermis hexaédris viridibus, in basi 
elongatis leptodermis diaphanis contexta; capsula inclinata vel horizontalis basi iA 
ier strumulosa, sieca striata, operculum conicum, rostro elongato pd termina-- 
tum, peristomii externi dentes validi, interni membrana alti d in pro- 
cessus breves soluta, cilia elongata 2—35. 
Habitat insulam .J/avae REmwaRDT; in m. Gedé vaw Grs&ER, TEvswANN; in m. Salak alti. 1900— 6000 'ad terram rupiumque 
irachyticarum detritus, Axaw; pr. Buitenzorg, Herb. MiQumL; pr. Gadok, Herb. vaw Har; in sylvis primaevis m. JDíeng, in m. 
Üengarang sitit 3—4000', JuxamuHN; ad arbores in m. Gedeé altit. 5600', coll. n?. 2110, in m, Tjapoes altit. 3600', coll. n?. 1818 
ZorrrsGER. In litore occidentali Sumatrae, 'TEYSMANN. 
Piantae robustae longe lateque repentes intricatae, ope tomenti densissimi continui, postice eas investientis, 
eroe inter se e cum substrato cohaerentes, e sordide viridi vel olivaceo fuscescentes. Caulis longissimus 
viridis vel olivaceus; rami s. inordinati s, pinnati s. fasciculati pariter elongati repen- 
ies caulisque ad ? idi in ramulos varie elongatos conformes soluti. Folia ordine ?/, disposita ubique fere 
aequalia (minora in summo caulis ramorumque apice), lateralia ima basi appressa, mox patula, apice s. ad- 
scendente s. reeurvo, undulata laxe imbricata contigua late ovata vel ovato-lanceolata acuminata leviter asym- 
metrica, a medio inde acute et minute serrulata, costá valida, postice carinam rotundatam efformante, breviter 
