226 BUI.LETl.N \)E l,'HKnBlKU BOISSIKK (^'^i« SKR.). (10) 



Farn. 7. ARACË.E 

 Subfam. PothAnœ. 



76. Pothos scandeus l... — F K C. V, p. 272. A form with iiarrower 

 leaves. 



77. Anadendrum angustifolium Engl, in F K C. V, p. 272. 



78. Anadendrum montanum Schott. — F K C. V, p. 292. 



Engler spells Ihe name of this genus «Anadendron» for Anadendrum. 

 ïhis is undesirable, as there is an earlier genus Anodendron (1844), belonging 

 to Apocynaceœ; and as both were originaliy written. there is sufficient difl'e- 

 rence in the spelling to keep up both as nanies of adniitted gênera. Wight 

 also (1850) wrcngly wrote the name of the Apocynaceous geuus « Anadendrum ». 

 thus making it exactly similar to Engler's altered spelling of the other. 



Subfam. Monster inœ. 



79. Rhaphidophora Beccarii Engl. — Siam (ex Hook. f. FI. Brit. Ind. VI. 

 p. 346). 



80. Rhaphidophora peepla Schott. — F K C. V, p. 272. 



81. Scindapsus Siamensis Engl, in F K C. V. p. 273. 



Subfam . Dracontiinœ. 



82. Lasia aculeata Lour. — Bangkok (Schomburgk, n. 220). 



83. Pseudodracontium Harmandii var. Schmidtii Engl, in F K C. V, 

 p. 273. 



84. Hydrosme longituberosa Engl. n. sp. in F K C. V, p. 273. 



Snbfam . Philodendrmœ. 



8o, 86. Homalomena brevispatha Engl . : Homalomena truncata 



(Schott) Hook. f. — F K <:. V, pp. 274, 273. 



87. Aglaonema costatum N. E. Brown in Gard. Chron. 2 Apr. 1892. — 

 1892. — Damp shady places at the foot of limestone hüls, Coah, in the Lang- 

 kawi Islands, 1892 (Curtis n. 2813). 



88. Aglaonema hospitum Williams, n. sp. — Caudiculus non visus. 

 Folia approximata luteo-maculata : petiolus imo breviter vaginatus : lamina 

 petiolo paullulum longior, membranacea obliqua lanceolata inaequilalera, basi 

 auguste rotundata, apice leviter curvata acuminata acuta, nervis lateralibus pri- 

 marijs (4-3) adscendentibus. Pedunculus spadice multum longior; cataphylla 

 pedunculo breviora, spathain liaud attingentia. Spatha oblonga obtusa breviter 

 apiculala. Spadix longe slipitata, tandem spatham superans. Ovaria breviter 

 ovoidea, stigmate crasso discoideo iiiedio excavato coronata. Inflorescenlia mas- 

 cnla cylindrica obtusa. — Petiolus 18-22 cm.; lamina 19-24 cm. X 3 V2-7 cm.; 



