321 



P. lanuginosa, DC. Eastern Europe. 

 Pyrus hj'brida lanuginosa, Hort. 

 Sorbus lanuginosa, Kit. 



P. microphylla. Wall. Himalaya. 



P. minima, Ley. Journal of Botany 1897, t. 372.' Britain. 

 Sorbus minima, Hedlund. 



P. neuillyensis, Ilort. (Aucuparia x hybrida ?). Garden 

 origin. 



Sorbus neuillyensis, Dippel. 



P. sambucifolia, Cham. & Sahlecht. ; Sargent Silva of North 

 America tt. ]73, 174, North-eastern Asia, North 

 America. 



P. Sorbus, Ga^rtn. Europe. " Service Tree." 



P. domestica, Sm. ; Gard. Chron. 1876, vi 649, f. 125. 



P. serrulata, Hort. 



Cormus domestica, Spach. -^ 



Mespilus domestica, All. 



Sorbus domestica, L. 

 Var. maliformis, Lof/d. 

 Var. pyrilormis, Lodd. 



P. thianschanica, Rrgel Gartenflora 1891, 8. Eastern Asia. 

 Sorbus thianschanica, Bupr. 



ttttt ADENORACHIS. 

 Pyrus arbutifolia, L.f. North America. "Choke-berry." 

 Aronia pi ri folia, Pers. 



A. arbutifolia, Mcdir. ; Britt. & Br. 111. Fl. ii. 236, f. 

 Azarolus arbutifolia, Borkh. 

 Sorbus arbutifolia, C. Koch. 



JP. nigra, Sargent Garden and Forest 1890, 416. North 

 America. 



12159* L 



L 



