Siam. A. biirmanicus A. DC is a species quite distinct irom a. imijiutui 

 (Griff.) Craib. 



Desnios nionogynus sp. nov. 



Frutex 5-6 m. altus, perspicue subcastaneo-villosus, ramis vetustioribus 

 glabris, ramulis dense villosis, circiter 2 mm. diametro; foliis oblongis, 

 chartaceis, 11-17 cm. longis, 3.5-6 cm. latis, in sicco supra pallidis, glabris, 

 subtus subcastaneo-brunneis, praesertim secus costam nervosque dense villo- 

 sis, apice breviter acuminatis, basi rotundatis et minute cordatis; nervis 

 primariis utrinque 13-15, supra haud distinctis, subtus elevatis, perspicuis, 



