ORCHIDACEJ? 



105 



Lamao River, Mt. Mariveles, Prov. Bataan, Luzon, February, 

 1905, //. JST. Whitford (no. 1084). — February 24, 1904, E. S. 

 Williains (no. 666). — Mt. Mariveles, 1904, Topping (no. 475) 



Dendrochilum latifolium 



in part (mixture with Cestichis philippinensis). — Caulaon vol- 

 cano, Negros, June, 1906, C. S. Banks (nos. 1148 and 1155). 

 — Collected at Mt. Dulangan, Mindoro, by Whitehead, fide Ren die 

 Journ. Bot. 34: 355(1896). 

 Endemic. 



28. D. LONG-ISPICATUM sp. nov. Psendobidbi ad 6 cm. 

 longi, fusiformes, bracteis elongatis maculatis vaginati. Folia 

 oblongi-lanceolata, circa 14 cm. longa, 2 cm. lata, 7-nervia, acu- 

 minata, obtusa. Petiolus 3 cm. longus. Peduncidus gracilis, 19- 

 20 cm. longus. Inflorescentia ± 17 cm. longa. Flores in racemo 

 laxo languente, 3-4 mm. distantes. Bractem circa 3 mm. lon- 

 gae, ovarium pedicellum aequantes, vix basim floris amplectentes. 

 Sepala lateralia oblongi-lanceolata, acuta, 3-nervia, 4.5-5 mm. 

 longa, 2 mm. lata. Sepalum dor sale lanceolatum ovatum, late- 

 ralibus angustius. Petala 4 mm. longa, 2 mm. lata, elliptica, 

 subacuminata, acuta, 3-nervia, margine lacerato vel fimbriato. 

 Labellum 3-lobatum, 3.5 mm. longum ; lobi laterales minuti, ad 



