SAXIFRAGE.E. 105 



rotuudata vel acuta margine sermlata, (serrulis brevissiinis breve apiculatis), 

 supra scabra stellato-pubesceiitia, costis et venis teuuissirnis subtus pallidis- 

 >ima pilis stellatis densmscule vel parce obtecta costis et venis lateralibus 

 prominentibus, petiolis 6 rnm. longis supra sulcatis. Pauic.ulre ad apicem 

 ramulorum terminales vel axillares cm. longoe pauci-floratse, pedicellis 2 mm. 

 lougis, bracteis minutis subulatis. Calyx campanulatus extus plus minus 

 stellato-pubescens 3 mm. longus, lobis patentibus triangularibus obtusis vel 

 acutis 1J- mm. lougis 2 mm. latis caducissimis. Petala 5-G duplicato-valvata 

 erecta vel erecto-patentia oblonga SI- mm. longa 4 mm. lata apice subacuta 



basi late trancata margine plieata plus minus pubescentia vel subglabrata. 



* 

 Stamina 10-12, altra longiora, altra breviora, staminibus longioribus 7mm. 



longis, filameiitis dilatatis 6 mm. longis 1 mm. latis apice obtuse ob-sagittato- 

 jittenuatis. Discus anuularis integer. Styli 4 distincti apice leviter 2-lobati 

 stigmatosi. (Japsulre subglobosse 31 mm. longae, 4-lobat?e, septicide in coccos 

 4 dehisce n tes. Semina numerosa, fusiformia, late leviter compressa, utriuquo 

 alis i mm. longis instructa, longitudinaliter striatis. 



HAB. Kelung: Zuiho, leg. T. KAWAKAMI, Mart. 1907, (No. 4235). 



Near D. grac'diK and D. parviflora, but differs from the former in 

 having much broader hairy calyx-lobes and more scabrous leaves, and from 

 the latter in having nearly erect duplicately valvate petals and a few- 

 flowered panicles or even racemes. The petals of D. parviflora appear to be 

 deeply imbricate, but those of the present plant are apparently valvate. 



Pilcostegia HOOK. f. et THOMS. 



Fileostegia urceolata HAY ATA SID. iiov. Ramuli, cortice longitudinaliter 

 rugoso. Folia opposita, obovato-elliptica vel oblanceolata, 5J-6 cm. longa 2cm. 

 lata, apice obtusa brevissime cuspidato-obtusa, basi cuneato-obtusa, margine 

 iutegra, coriacea, utraque pagine glabra, (costis supra impressis subtus elevatis, 

 venis primariis lateralibus supra non visis subtus tenuiter elevatis gracilibus 

 utroque latere costtB 7-8 a costa angulo 70 egressis rectis prope margenem 

 furcatis), subtus pallidissima, petiolis 1 cm. longis supra sulcatis basi 

 dilatatis glabris. Pauicuhe terminales cum peduuculis 10 cm. longte 9 cm. 

 latse, ramis oppositis, ramulis divaricatis, bracteis et bracteolis laiiceolatis in 



