162 THE JOUBNAL OF BOTAXT 



J" - — Series 2. Flores in fascieulis plurifloris in trunco et rainis. Sepala 

 exteriora hirta. Folia coriacea, oblonga. Styli 3 dimidio 

 connati. 



2. S. CASTANiFOLiA Ridley, I. c. 20. 



Arbor. Folia apice cuspidata, basi rotnndata, serrata, spinulis in 

 dentibus, supra glabra, subtus trichomatibus in costa, brevioribus in 

 nervis, minimis sparsis in nervulis et reticulationibus, nervis 16 subtus 

 elevatis adscendentibus, superne depressis, 21 cm. longa 6'5-8 cm. 

 lata, petiolo crassiusculo S'S em. longo. Sepala exteriora lanceolata, 

 acuta, 6 mm. longa. Corolla basi connata 1*5 cm. lata, petalis 

 oblongis, apicibus rotundatis emarginatis. - Stamina 12 filamentis 

 linearibus, antheris prope basin Hexis oblongis. 



Siolah Dras, alt. 3000 ft., B. Sf K. ! 



The flowers, borne on the stem, are distineth' smaller than in 

 allied species ; the sepals and pedicels are covered with mossy hairs. 



^JjT — • Series 3. Flores parviusculi, numerosi, ex ligno vetere orti. Sepala 

 * glabra vel glabriuscula. Folia oblongo-obovata. Styli 3. 



3. S. XYLA^s^THA Stapf MS. in Hb. Kew. 



Arbtiscitla. Folia membranacea, margine serrata, lamina -17- 

 19 cm. longa, 6"5-8'5 cm. lata, petiolo 15-25 mm. longo instructa. 

 Flores in nodositates glomerati, pedicellis emarcidis persistentibus 

 intermixti. Sepala + 5 mm. longa, eoncava. Petala staminaque 

 delapsa. Ovarium 3-loculare. 



Prov. Padang, Beccari 780 ! Hb. Kew. 



Allied to S. cauliflora DC. 



Forbes 2130 is closely allied to this. 



[^■' Series 4. Flores in cymas pedunculatas dispositi. Sepala exteriora 



demum fere glabra. Folia ovalia, basi subcordata. Styli 5. 



4. S. YULCA>^r Korth. Verb. 128 ; Miq. Ann. Mus. iv. 108. 

 S. poh/antha De Vriese, PI. Ind. Or. 36. 



Mt. Merapi, Korthnh ! Hb. Kew. Mt. Singalan, Beccari 

 196 ! Hb. Kew. 



Forma setirJens Miq. Fl. Ind. Bat. Suppl. 481 pro sp. 

 Near Lubo sampit, Teijsmann. 



T Series 5. Pedunculi pluriflori, rarins uniflori. Sepala exteriora 



„ setosa. 



0. Folia oblonga vel obovato-oblonga. Styli 4-5. Pedunculi ssepis- 



sime phu-iflori. 



5. S. Reinwardtiaxa B1. Bijdr. 123 ; Miq. Ann. Mus. iv. 110. 

 Sandaran Agong, Korinchi, R. ^' K. ! Siolah Dras, Korinchi, 



alt. 3000 ft., B. Sf K.\ ' 



Tree with white flowers and reddish-pink bail's. 



1. Folia anguste lanceolata. Styli 5. Flores singuli, axillares. 



6. S. AiTRicoMA Kidlev, I. c. 18. 

 Siolah Dras, alt. 4400* ft., B. 4- K. ! 



Arbor parva, ramis gracilibus dense velutino-hirtis trichomatibu 



