70 



THE POLLINATION OF PEAR FLOWERS. 



IIEATHCOTE. 



Heathcote self-pollinated, inclosed in paper hags. 



Fruits. 



Weight. 



Grams. 

 31 

 47 

 41 

 30 

 49 

 45 

 55 

 50 

 56 

 46 

 67 

 56 



47.7 



Shape. 



Quality. 



Season. 



i 



Long, typical...' Good 



. . .do ' do 



. . .do do 



. . -do do 



. . .do do 



. - .do do 



. . -do do 



...do ■ do 



. . .do I do 



. . . do i do 



. . -do ' do 



...do ' do 



Normal . 

 ....do ... 

 ....do .. 

 ....do ... 



...do .. 



...do .. 

 ....do ... 



...do ... 

 ....do ... 

 ....do ... 



...do ... 

 ...do ... 



Remarks. 



Perfect. 



Do. 



Do. 



Do. 



Do. 



Do. 



Do. 



Do. 

 Four carpels. 

 Perfect. 



Do. 



Do. 



Seeds. 



Sound. 



No. 



Weight. 



Remarks. 



Grams. 

 

 

 

 

 

 

 

 

 

 

 

 



Abortive. 







No. 



Weight. 



Remarks. 





Grams. 





10 



0.08 



Small, light. 



10 



0. 07 



Do. 



10 



0. 08 



Do. 



10 



0.05 



Do. 



10 



0.10 



Do. 



10 



0. 01 



Do. 



10 



0.02 



Do. 



10 



0. 09 



Do. 



8 



0. 06 



Do. 



10 



0. 01 



Do. 



10 



0. 10 



Do. 



10 



0. 09 



Do. 



9.9 



0. 06 





Eraasculalcd but not pollinated. 



Heathcote exposed to insect visits. 



Record 

 No. 



Fruits. 



Weight. 



Shape. 



Quality. 



Season. 



Remarks, 



(a) 

 (b) 

 iO 

 id) 

 ie) 

 if) 



(g) 



(h) 



Average. . . 



Grains. 

 42 

 52 

 52 

 60 

 38 

 42 

 47 

 37 



Typical 



do 



Good 



...do 



Normal 



....do 



Perfect. 



Do. 



Do. 

 Four carpels. 

 Perfect. 

 Four carpels. 

 Injured by a larva. 

 One-sided'. 



Lonji, typical, . 

 . . . .do . 



... .do 



...do 



....do 



....do 



....do 



....do 



...do 



....do 



• do ■ 





...do 



flf, 1 fin 



....do 



....do 



.-..do 



50 









Seeds. 



Sound. 



No. 



Weight. 



Grams. 

 0.21 

 0. 17 

 0. 10 

 0. 12 

 0. 09 

 0. 16 



Reiuarks. 



J)^09 

 0.11 



AW plump 



do 



do 



do 



do 



do 



Eaten by larva. 

 All plump 



Abortive. 



No. Weight. 



Grams. 

 0. 02 

 0. 04 

 0. 08 

 0.08 

 0. 07 

 0. 07 

 



0. 02 

 0. 05 



Remarks. 



Large, dark. 

 Do. 



Four dark, two light. 



Large, dark. 



One large, five small. 



