48 TRELEASE— NAMING AMERICAN HYBRID OAKS. 



Quercns alba X bicolor= X Q. Jackiana 



X niacrocarpa==^ X Q- Bebbiana 

 X montana= X Q- Saulii 

 X Miiehlenhergii=^ X Q- Deami 

 X prinoidcs= X Q. Faxoni 

 X Prinus= X Q- Beadlei 

 X stellata^^ X Q- Fernowl 

 Q. arizonica X grisea = X Q. organensis 

 X Q. Ashei ii. noni. (Q. Cateshcci X cinerea) 

 X Q. Beadlei n. nom. ( Q. a/^a X Prinus) 

 X Q. Bebbiana Schneider (Q. a/&a X macrocarpa) 

 X Q. Benderi Baenitz^ (Q. coccinca X rubra) 

 Q. bicolor X alba= X Q- Jackiana 



X macrocarpa= X Q- Schuettei 

 X Q. blufftonensis n. nom. (0. Catesbcri X cuneata) 

 X Q. Brittoni Davis ( 0. ilicifolia X marilandica) 

 X Q. caduca n. nom. (Q. cinerea X nigra) 

 X Q. carolinensis n. nom. (Q. cinerea X marilandica) 

 Q. Catesbcci X cinerea = X Q- Ashei 



X cuneata=^ X Q- blufftonensis 

 X nigral = X Q- Walteriana 

 Q. cinerea X Catesb(ci^^= X Q- Ashei 



X ciincata= X Q- subintegra 

 X laurifoUa= X Q- sublaurifolia 

 X 'marilandica= X Q. carolinensis 

 X nigra = X Q- caduca 

 X ? veliiiina= X Q- podophylla 

 Q. coccinca X ilicifolia=- X Q. Robbinsii 



X palustris = Q. ellipsoidalis f., — not a hybrid. 

 X rubra^ X Q- Benderi 



3 Resemblance to either parent is here indicated by use of the trinomials 

 X Q- Benderi coccinoides and Q. Benderi rubroides, and one of the many 

 forms possible of the former is indicated in the name X Q- Benderi coc- 

 cinoides f. volvato-annulata. 



4 Q. siniiata Walter, usually taken to have designated this hybrid, is held 

 to apply properly to what Small has called Q. austrina. — Ashe, Proc. Sac. 

 Amer. Foresters, ii : 89. 1916. 



