173 



Plantæ Hartwcg. n. 1964 in hb. Hook.! 

 California. 



Species valde affinis Q. Hindsii Benlh., differt cupula longe 

 diversa. 



9. Quercus chrysolepis Liebm.: foliis coriaceis petiolatis 

 ovalis v. ovato-lanceolalis acutis v. obtusiusculis v. oblusis basi 

 oblusis plus minus obliquis integerrimis (in ramis sterilibus 

 dcnliculatis, dentibus cartilagineo-pungentibus) margine cartila- 

 gineo revolulo, supra læte viridibus nilidis glaberrimis, sublus 

 lacleis glabris in junioribus aureo-pulverulentis, petiolo com- 

 presso glabro in junioribus tenuissime puberulo; fruclibus in 

 apicibus ramulorum solitariis sessilibus, cupula depresse hemis- 

 phærica fiavido-pubescente. glande elongalo-ovoidea obtusa 

 apiculata. 



Folia 6'"— 2\" longa, 4—10'" lala, petioli 1—3'", cupula 

 3'" alta 8'" in diametro, glans 1" alta 7'" in diametre 



Coll. Hartw. n. 1962 in hb. Hook.! Coll. Fremont n. 29, 

 n. 48, n. 51, n. 214 a. in hb. Hook. Coll. W. Lobb. n. 109 

 hb. Hook.! 



California. 



10. Quercus Neæi Liebm.: foliis membranaceis petiolatis 

 lato-obovatis oblusis basi lalo-cuneatis v. subcordatis obliquis 

 undulalis profunde sinuato-pinnatifidis, Iobis obtusissimis inte- 

 gris v. sinuato-incisis margine cartilagineo reflexo, supra ni- 

 Udis glabris, subtus incano-fuscescenlibus puberulis, petiolis 

 supra pianis pubescentibus; fruclibus sessilibus geminis v. soli- 

 tariis, cupula depresse pateriformi, glande globoso-ovoidea 

 apice impressa apiculata nilida. 



Folia 2— 3£" longa, 1-21" lala, petioli 4- 6", cupula 3'" 

 alta 9'" in diametro, glans 12 — 14'" alta 10—11" in diamelro. 



Coll. Harlw. n. 1965 in hb. Hook.! 



California. 



Valde affinis Q. Douglassii Hook. et Arn., sed cupula el 

 glande diversa. 



