34 J« M. Macfarlane. — Nepenthaccae. 



Neu-Guinea: Yanape Valley (Guilianetti und English!). 



Einheim. Name: Ketakong-betoel (Filet, Plantkundig Woordenboek). 



Var. ß. longiearpa Beccari, Malesia III. (1886) 8. — »A forma typica differt 

 columna staminea graciliore et longiore, capsulis magis elongatis (4 cm), stigmatis lobis 

 minus crassis, punctiformibus, rotundaüs, parum obliquis. « 



Neu-Guinea: Bei Ramoi (Beccari!). 



Var. y. Geelvinkiana Beccari 1. c. — »Capsulis 3 cm longis, stigmatis lobis angustis 

 superficialiter bidentatis. « 



Neu-Guinea: Geelvink Bay (Beccari!). 



4. N. Hookeriana Lindley in Gard. Cbron. (1848) 87;? Low, Sarawak (1848) 

 68; Masters in Gard. Chron. II. (1881) 812 Fig. 157, 813, Gard. Chron. s. 3. XII. (189 2) 

 561 et icon. 557; Hemsley in Garden LXVII. (1905) 269. — N. Loddigesii Baxter in 

 Loud. Hort. Brit. Suppl. III. (1850) 593. — N. Hookeri Alphand, Prom. de Paris, 

 icon. tantum; Macfarlane in Ann. of Bot. VII. (1893) 421. — N. Rafflesiana ex parte, 

 Hook. f. in DC. Prodr. XVII. (1873) 96; Rodigas in 111. Hort. XLI. (1894) 142; Gentil 

 in Sem. Hort. I. 57; G. Beck in Wien. 111. Gart. Zeitg. (1895) 147; Miller in Cycl. 

 Amer. Hort. III. (1901) 1073; Veitch, Hort. Veitchii (1906) 483. — Planta robusta, 

 alte scandens. Caulis 15 — 18 m altus X 8 — 13 mm crassus, ramosus, cylindricus, 

 juventute dense fulvo-pubescens, demum subglaber, gemmae latentes dense pubescentes. 

 Folia 25 — 60 cm longa X 6 — 10 cm lata, subcoriacea, petiolata; petiolus 5 — 13 cm 

 longus, late alatus, amplexicaulis, basi ad 1 — 2,5 cm decurrens; lamina lucido-viridis, 

 elliptico-lanceolata, in cirrhum aliquanto abrupte attenuata, supra sparse cinereo-pubes- 

 cens costis fulvo-puberulis, subtus fulvo-pubescens, margo juventute dense pubescens 

 demum glaber, nervi longitudinales in paria 5 dispositi, par intimum 15 — 25 mm, par 

 secundum 20 — 33 mm, par tertium 23 — 38 mm, par quartum 26 — 43 mm, par quintum 

 28 — 40 mm a costa remotum, nervi transversi radiantes, versus costam angulum fere 

 rectum formantes, paralleli, 3 — 6 mm distantes; cirrhus 2 — 40 cm longus, cylindricus, 

 aequalis vel basim ascidii versus =b ampliatus, fulvo-pubescens demum glaber; ascidia 

 5 — 15 cm longa X 3 — 8 cm lata, dimorphia, inferiora ovata vel subglobosa, sparse 

 rufo-pubescentia, pallido-viridia, diffuse purpureo-maculata et marmorata, alae ventrales late 

 expansae, divergentes, basim versus latissimae, os versus zb angustatae, ciliatae, ciliae 

 subbiseriatae, os circulare v. subovatum; peristomium 10 — 15 mm latum extus crebre 

 recurvatum intus amplum et oblique descendens, margo dentatus, superficie distincte 

 striata, viride v. rb purpureo-striatum , postice non vel vix elevatum; operculum 3 — 

 4 cm longum X 2 — 3 cm latum, rectum v. ± inclinatum, ovale v. ovatum, ut ascidium 

 coloratum, extus sparse rufo- et cinereo-pubescens, intus sparse glandulosum, glandulae 

 in series duas utroque latere lineae mediae dispositae; calcar 10 — 1 5 mm longum, fili- 

 forme, recurvatum, dense rufo-tomentosum ; ascidia superiora infundibuliformia, alae 

 angustae non ciliatae vel ad nervös prominentes reductae, os obliquum, postice in Collum 

 15 — 20 mm altum elongatum; peristomium 6 — 10 mm latum, postice elongatum am- 

 pliatum ± decurvatum et margin e interiore pectinatum. Inflorescentia 30 — 40 cm longa; 

 pedunculus 10 — 15 cm longus, juventute dense rufo-tomentosus demum subglaber, 

 racemus subpaniculatus ; pedicelli 10 — 20 mm longi, tomentosi, saepe bracteolati, basi 

 3- v. 2-flori, apicem versus uniflori. Sepala ovata v. elliptica, extus tomentosa, intus 

 glandulis minutis adspersa. Columna staminea sepalis aequalis, glabra; antherae I 4 — 

 1 6 irregulariter biseriatae v. series altera inferior e antheris circ. 1 2 composita cylin- 

 drica, series altera superior e anther. 4 — 6 composita transverse posita. Ovarium rufo- 

 tomentosum, ovatum; stigma peltatum purpureum, 4-lobatum. Capsula et semina ignota. 



5. W. Malayische Provinz; Borneo: Ohne Standort (de Vriese-Teysmann!); 

 Sarawak (Low!); Berg Lambir bei Sarawak (Hose!). 



Bangka: Ohne genauen Standort (Horsfield!, Kurz n. 1460!) 

 Nota. Haec forma valde distincta et frequenter culta adhuc cum N. Rafflesiana con- 

 jungi solet a qua multis notis gravibus differt. Cum planta pluribus illorum locorum supra 



