200 



Arbor mediocris (ex Kerr) ; ramuli primo valde sulcati, dense 

 fulvo-tomentosi, indumento diu persistente, mox teretes. Folia 

 lanceolata, oblonga vel oblongo-lanceolata, apice obtusa, basi inter- 

 dura inaequalia, cuneata vel subrotundata, 9-23*5 cm. longa, 

 3-7*5 era. lata, subcoriacea, juvenilia utrinque dense tomentosa, 

 supra costa fulva excepta purpurea, matura utrinque, costa subtus 

 nonnunquam flocculenta excepta, glabra, nervis lateralibus utrinque 

 14 ad marginem subrectis supra conspicuis subtus prorainentibus 

 nervis transversis subprominulis, raargine, parte basali integra 

 excepta, serrata vel crenato-serrata • petioli 1-1*8 cm. longi, indu- 

 mento ramulorum ; stipulae fugaces, ad 1 cm. longae. Spicae $ 

 ad ramorum apices confertae ; bracteae lineares, acutae, 3 mm. 

 longae, 0*75 mm. latae, dorso adpresse pubescentes, ciliatae. 

 Filameata brevia ; antherae hirsutiusculae. Spicae Q in ramulis 

 axillares, solitariae. Cupulae sessiles, patelliformes, ad 8 mm. altae, 

 2*2 cm. diametro, extra conspicue adpresse pubescentes ; lamellae 

 circiter 8, denticulatae. Glans (an matura ? ) ad 7 mm. alta, vix 

 2 cm. diametro, apice depressa, apiculata, vix glabra. — Craib, Kew 

 Bull. 1911, p. 471. 



Chiengmai, in deciduous jungle on lower slopes of Doi Sootep, 

 300-600 m., Kerr. 550 ; Doi Sootep, 1000 m., Hosseus, 438. 



Distr. ? Martaban, Kurz, 996. — There is no fruit attached to 

 this specimen, which, except that the leaves are rather longer 

 cuneate at the base agrees well with the Siamese plant. 



From Q. Helferiana and Q. Brandisiana the plant described 

 above is readily distinguished by the lateral leaf nerves which are 

 narrow and subprominent on the upper surface, and by the narrow 

 costa which is not depressed. 



Hosseus, ii. p. 385, records " Quercus oidocarpa ' and quotes his 

 458 as belonging to that species. This may be a misprint for 438 

 as 458 is Vernonia Parishii. 



Quercus (Lepidobalanus) Kingiana, Craib, a Q. incana, Roxb., 

 foliis subtus parce stellato-pubescentibus marginibus a medio apicem 

 versus plus minusve crasse dentato-serratis distinguenda. 



Arbor mediocris (ex Kerr) ; ramuli juventute dense fulvo-tomen- 

 telli, mox glabri, cortice lenticellato. Folia oblonga vel obovato- 

 oblonga, apice obtusa, basi inaequalia, truncata vel obtuse cuneata, 

 5*5-14*7 cm. longa, 3-7*2 cm. lata, fere a medio apicem versus 

 crasse dentato-serrata, juvenilia supra parce fulvo-pilosula, subtus 

 densius stellato-pubescentia, matura rigide chartacea, supra glabra, 

 subtus parce stellato-pubescentia, nervis lateralibus utrinque 10-11 

 supra sicco subprominulis subtus prominentibus nervis transversis uti 

 reticulatione gracili utrinque conspicuis ; petioli ad 2 cm. longi, 

 tomentelli ; stipulae lineari-oblanceolatae, vix 1 cm. longae, dorso 

 sericeae. Spicae tf ad ramorum apices confertae ; bracteae 

 1*5 mm. longae, ciliatae ; perianthium 1*5 mm. altum, lobis apice 

 rotundatis ; filamenta perianthio subaequalia, glabra, antheris 

 1*25 mm. longis. Cupulae sessiles, circiter 1*5 cm. altae, 2 cm. 

 diametro, squamis dorso subsericeis nisi apice subglabris. Glans 

 (vix matura) inclusa. — Craib, Kew Bull. 1911, p. 472. 



Chiengmai, Doi Sootep, in open jungle, 750-900 m.,Kerr, 956, 1284. 



Lao name, Kau Turn Moo (ex Kerr). 



