HYBRIDISATION IN THE GENUS. 



A. Historical Notes, arranged in chronological order — 



Caley (1800-1810) and various writers on 

 hybridisation, to the present date. 



B. Birds and fertilisation 



C. Hybrids and aberrant forms 



PAGE. 



61 



67 

 70 



French (particularly Algerian) hybrids — 



CUXC1I. 



XEl 



icaliji 



mis aigenensis lrabut 



72 



CLX. 





S3 



amplifolia Naudin 



• 74 



CCXCIII. 



X 



33 



antipolitensis Trabut • 



74 



CCXCIV. 



X 



33 



Bourlieri Trabut 



• 75 



ccxcv. 



X 



35 



Cqrdieri Trabut 



• 76 



CCXCVI. 



X 



53 



gomphoeornuta Trabut 



76 



CCXCVII. 



X 



S3 



jug alls Naudin . 



oceidentalis Endl., var. oranensi 



77 









Trabut 



78 



CCXCVIII. 



X 



33 



pseudo-globulus (Hort.) Naudin 



78 



CCXCIX. 



X 



55 



Trabuti Vilmorin 



79 







55 



Stuartiana x globulus Trabut 



' 80 







)5 



botryoides Sm. . 



81 







53 



polyanthemos Hort. 



81 







55 



punctata DC. . . 



81 







53 



resinifera Sm. . . . . 



81 



• 





33 



robusta Sm. . . . . 



81 



A South African hybrid — 



CCC. x Eucalyptus Insizwaensis Maiden, n.sp. 



82 



