70 J- M. Macfarlane. — Nepenthaceae. 



Ovarium obovatum, ferrugineo-pubescens ; lobi stigmatum trianguli. Capsula 20 — 22 mm 

 longa zb curvata, valvae brunneo-nitidae sparse puberulae v. glabrae, raro glandulosae. 

 Semina 7 — 8 mm longa, per embryonem ferruginea. 



S. W. Malayische Provinz; Sumatra: Bei Siboga (Teysmann n. 535 in 

 Herb. Kew. ex Miquel!, in Herb. Calc, Kurz don. !, utraque sub nom. N. Boschiana 

 var. sumatrcma, in Herb. Bot. Bog. sub nom. Nepenthes sp.!). 



Papuanische Provinz; Neu-Guinea: »Nicht selten an der Küste des Mac 

 Cluers Golfes in holländisch Neu-Guinea an den Sandsteinabhängen« (Warburg n. 

 20581 in Herb. Berol.!). 



50. N. echinostoma Hook. f. in DC. Prodr. XVII. (l 873) 95; Beccari, Malesia III. 

 (1886) 9 t. II.; Macfarlane in Ann. of Bot. VII. (1893) 433. — Folia (solum nota) 

 45 — 60 cm longa X 6 — 9 cm lata, herbacea v. subcoriacea, petiolata; petiolus 6 — 8 cm 

 longus, alatus, alae medio angustatae v. 0, ad basim leviter expansae et y 2 -amplexi- 

 caules, sursum in laminam gradatim ampliatae, supra glaber ; subtus dz fusco-hirsutus ; 

 lamina elliptico-lanceolata, apice acuminata v. peltata, margine dz ciliato-denliculata, 

 nervi longitudinales in paria 8 — 9 dispositi, par intimum 8 — 10 mm, par secundum 

 1 4 — 17mm, par tertium 20 — 24 mm, par quartum 2 6 — 31 mm, par quintum 30 — 36 mm 

 a costa remotum, paria reliqua proportione decrescente, nervi transversi oblique ascendentes 

 sinuosi, päralleli, 5 — 6 mm inter se distantes; cirrhus 30 — 50 cm longus, validus, aequalis, 

 versus basim ascidii recurvatam leviter ampliatus; ascidium 12 — 20 cm longum X 4 — 5 cm 

 latum, subcylindricum, a basi ad medium gradatim expansum, dein os versus contrac- 

 tum, sparse fusco-hirsutum usque glabrum, alae ventrales angustae non ciliatae, os ovale 

 obliquum in collum triangulum leviter elongatum; peristomium 1 5 — 1 8 mm latum, superfi- 

 cies in seriem exteriorem et interiorem dentium 10 — 12 mm longorum incurvorum dissecta, 

 dentes exteriores pyramidati apice meatu singulo, dentes interiores lati, plani, 2 — 3- 

 fidi et eodem numero meatuum; operculum oblongum, intus glandulosum, glandulae 

 per medium magnae, marginem versus parvae; calcar 12 — 15 mm longum, flexuosum, 

 obtusum; ascidium intus per dimidium superius glaucum v. purpureo-coeruleum, opacum 

 et deducens, inferne viridi-luteum, nitidum, glandulosum et detinens. Flores et fructus ignoti. 



S. W. Malayische Provinz; Borneo: Diese Art ist nur in zwei Blättern be- 

 kannt, die Beccari bei Sarawak in Kutcing gesammelt hat. Eines dieser Blätter ist 

 jetzt im Herbarium Beccari, das andere im Herb. Kew (Beccari n. 12l!)> 



51. N. Burbidgei Hook. f. ex Burbidge in Gard. Chron. I. (1882) 56; Burbidge, 

 Gard. of Sun, sine nom. (1880) 107, app. 343; Beccari, Malesia III. (1886) 6. — 

 Planta robusta, alte scandens. Caulis 12 — 15 m altus X 12 — 15 mm crassus, acute 

 triangulus, alatus v. jugosus, juventute brunneo-puberulus demum punctatus, internodia 

 in speciminibus notis 7 — 10 cm longa, alterne angulis duobus alata v. jugosa, angulo 

 tertio nuda. Folia 20 — 35 cm longa X 6 — 8 cm lata, coriacea, longe-petiolata; petiolus 

 7 — 10 cm longus, alatus, alae medio angustatae, basim versus gradatim expansae, */j — 1 / 2 

 amplexicaules et ad nodum inferiorem decurrentes, aliquanto abrupte in laminam superne 

 expansae; lamina elliptica in cirrhum attenuata, supra glabra et brunneo-punctata, subtus 

 sparse pubescens usque glabra et punctata, margine dense ferrugineo-pubescente, nervi 

 longitudinales in paria 3 — 4 dispositi, sub-marginati, par intimum 18 — 30 mm, par 

 secundum 21 — 35 mm, par tertium 23 — 38 mm, par quartum 24 — 39,5 mm a costa 

 remotum, nervi transversi radiantes ascendentes, inferiores oblique nervis longitudinalibus 

 conjuncti; cirrhus 20 — 25 cm longus X 1,5 — 2 cm latus dz brunneo-pubescens, in basim 

 ascidii recurvatam zb abrupte ampliatus; ascidia 6 — 10 cm longa X 3 — 5 cm lata, ut 

 cognita monomorphia (sed verisimile dimorphia), infundibuliformia, ad os leviter contracta, 

 rh pubescentia v. subhirsuta, zona dense tomentosa sub peristomio instructa, murreo- 

 alba purpureo-maculata, alae ventrales inferne forma nervorum prominentium evolutae, 

 dein medium versus ampliatae ciliatae, os versus dz angustatae, os circulare trans- 

 versum, postice in collum elevatum; peristomium 8 — 12 mm latum, cylindricum, 

 aequale, postice in collum 1 — 2 cm elevatum, crebre albo- et purpureo-striatum ; oper- 

 culum late cordatum, margine undulatum, extus sparse puberulum, purpureo- et albido- ad 



