52 J- M - Macfarlane. — Nepenthaceae. 



obtusa, per superficiem superiorem costae glabra praeter apicem peltatum ferrugineo- 

 pubescentem, nervi longitudinales in paria 4, rarius 3 dispositi, par intimum 12 — 

 15 mm, par secundum 16 — 20 mm, par tertium 18 — 22,5 mm, par quartum 19 — 

 24 mm a costa remotum, par intimum a triente inferiore costae oriens, paria cetera 

 a basi abeuntia, nervi transversi obscuri ascendentes, paralleli, sinuosi; cirrhus 15 — 

 30 cm longus, plano-convexus, tenuis, versus basim ascidii gradatim ampliatus; ascidia 

 10 — 15 cm longa X 3 — 3,5 cm lata, monomorphia, subcylindrica , inferne dz ventri- 

 cosa, medium versus constricta, os versus dt expansa, glabra zona angusta ferrugineo- 

 tomentosa sub peristomio excepta, alae ventrales angustae ad nervös non ciliatos 

 reductae, os obliquum rotundatum v. ovatum; peristomium 2 — 3 mm latum, cylindricum 

 aequale crebre striatum; operculum 2,5 — 3,5 cm latum, cordato-orbiculare, intus zona 

 marginali fusco-tomentosa et glandulis multis minutis diffusis instructum; calcar 4 — 

 5 mm longum; ascidium intus per dimidium superius vel profundius glauco-purpureum 

 opacum et deducens, inferne nitidum glandulosum et detinens, glandulae superiores 

 parvae immersae, inferiores magnae circulares exsertae. Inflorescentia 20 — 40 cm 

 longa; racemus laxus fus'co-puberulus ; pedicelli tenues, inferne biflori, superne uniflori. 

 Sepala ovalia, extus fusco-tomentosa, intus glandulis minutis obsita. Columna staminea 

 gracilis, sepalis longior; antherae 8 uniseriatae. Flores foeminei et fructus ignoti. 



S. W. Malayische Provinz; Sumatra: Westküste bei Siboga (Teysmann n. 

 529!). 



Einheim. Name: Katoepat-baroek (Filet, Plantkundig Wooi'denboek). 



25. N. villosa Hook. f. Icon. pl. (1852) t. 888, et in Trans. Linn. Soc. XXII. 

 (1859) 420 t. 69; Spencer St. John, Life For. Far East I. (1862) 285, 345 cum icon. 

 col.; Hook. f. in DC. Prodr. XVII. (1873) 94; Burbidge, Gard. of Sun (1880) 100, 280, 

 344, et in Gard. Chron. s. 2. XVII. (1882) 56; Macfarlane in Ann. of Bot. VII. (1893) 

 426; G. Beck in Wien. 111. Gart. Zeitg. (1895) 183; Veitch et Burbidge in Journ. Boy. 

 Hort. Soc. XXI. (1897) 232, 258. —Non N. villosa Hook. f. in Bot. Magaz. LXXXIV. 

 (1858) t. 5080, et Lemaire in 111. Hort. XVI. (1869) 46 icon. 45, quae N. Veitchii 

 sunt. — Planta terrestris inter suffrutices vagans v. scandens. Caulis 2 — 3 m longus 

 X 6 — 1 mm crassus, subcylindricus, internodia dz elongata, juventute dense fusco-villosus, 

 demum glaber. Folia 15 — 25 cm longa X 6 — 8 cm lata, coriacea, petiolata; petiolus 

 3 — 7 cm longus, crassus, anguste alatus, basi expansa ad Y 2 — 3 A amplexicaulis, sursum in 

 laminam abrupte ampliatus, dz fusco-villosus; lamina elliptica, apice inaequaliter biloba 

 v. peltata, supra glabra v. per costam dz villosa, subtus villosa v. glabra, nervi longi- 

 tudinales in paria 3 rarius 4 dispositi, par intimum 25 — 30 mm, par secundum 29 — 

 35 mm, par tertium 31 — 37 mm a costa remotum, omnia ad apicem in cirrhum cur- 

 vata, nervi transversi 2 — 3 mm separati oblique radiantes; cirrhus 30 — 50 cm longus 

 X 4 — 5 mm crassus, aequale, in basim ascidii abrupte expansus; ascidia 10 — 18 cm 

 longa X 8 — 10 cm lata, monomorphia, obconica v. subpyriformia, os versus leviter 

 constricta, dz fusco-villosa v. subglabra, inferne viridia, superne rubra v. rubro-persicina, 

 alae ventrales basi ad nervös prominentes reductae, sursum gradatim ampliatae et non 

 ad medium ciliatae, dein os versus in alas latas ciliatas expansae, quae ante os pro- 

 longatae sunt, os circulare, postice in Collum 3 — 5 cm altum elongatum; peristomium 

 (simile N. Edwardsianae) 1,5 — 2 cm latum, obliquum, postice in collum elevatum, 

 superficie in lamellas magnas transversas 6 — 8 mm profundas 4 — 8 mm separatas 

 expansa, lamellae extus recurvatae, intus decurvatae et in dentes pallido-rubros longos 

 deflexae; operculum 5 — 9 cm latum cordato-orbiculare, per medium viride v. rubrum, 

 extus villosum intus carinatum et glandulis multis adspersum; calcar 8 — 12 mm longum, 

 filiforme, hirsutum; ascidium intus per collum triangulum postice et sub peristomio 

 glaucum opacum et deducens, dein per zonam angustam nitidam non glandulosam, 

 inferne nitidum glandulosum et detinens, glandulae superiores parvae, discretae, immersae, 

 inferiores magnae, approximatae ± exsertae. Inflorescentia 25 — 50 cm longa, dense 

 fusco-villosa; pedunculus 15 — 3 cm longus X 7 — 8 mm crassus; racemus densiflorus; 

 pedicelli 8 — 10 mm longi, uniflori, ferrugineo-hirsuti , basi v. sub flore bracteolati. 



