86 



NORMAL AND EXPERIMENTAL POLLINATION. 



Calendar 1 



9 h 15 m Clisodon, normal 2, 1, 4, 1 p. n., 7p, 

 7p, 3n; Chamaenerium 2, in- 

 spects 2 mutilated heads, normal 

 4, 6 p, 12 p twice (total 24), 

 2, 4 p, shortened 1, 5 p, 2 p; 

 B. juxtus, normal 3, Chamae- 

 nerium 1, shortened 7, inspects 

 flowers with both lips off, 

 normal 1,3, 1, Chamaenerium 2, 

 normal 6; Erynnis, upper and 

 stamens off 4, normal 3. 

 Clisodon, normal 2 p, upper lip off 1, 

 normal 3 p, 1 n, 10, inspects 

 heads with upper lip and with 

 this and stamens off, shortened 

 1, normal 3 p, 3, 4, 6, 2. 

 Argynnis, upper off 8. 

 Apis lands on 3 normal heads but is 

 unable to reach nectar; B. juxtus, 

 normal 2, Chamaenerium 3, 

 lower lip off 9, working very 

 rapidly, normal 3; B. appositus, 

 normal 1, 3, 2, 5; Erynnis, 

 upper lip off 7. 

 Erynnis, normal 2. 

 Argynnis, normal 2, upper lip off 6. 

 Clisodon, normal 12, 12, 13, inspects 

 Chamaenerium, shortened 3, 15 

 normal of shortened head, Cha- 

 maenerium 3, normal 1, 5, 8, 2, 4; 

 B. juxtus, normal 10, 11, 14, 

 Chamaenerium 6, Chamaenerium 

 1 (next stalk), shortened 6, 

 Chamaenerium head 2. 



9 35 Argynnis, normal 3, 1, 14, 2, 4, 4; 

 Erynnis, normal 1, touches Gilia 

 and Chamaenerium, lower lip 

 off 8, leaf. 



9 39 Erynnis, Chamaenerium 1; normal 1, 

 lower lip off 3, shortened 2, 

 Chamaenerium 1. 



9 40 Erynnis, normal 5, 3, 4; Argynnis, 

 normal 5, Chamaenerium 1. 



9 42 Argynnis, normal 2 ; Erynnis, shortened 

 1, upper lip and stamens off 2, 

 upper lip off 12, normal 1, 

 Geranium 1, lower lip off 2, 

 Chamaenerium 2. 



9 22 



9 25 

 9 26 



9 30 

 9 31 

 9 33 



■Continued. 

 9 h 45 m Argynnis, normal 4. 

 9 47 Argynnis, upper lip off 12, normal 8, 

 tries all buds of young head, 

 lights merely on Chamaenerium* 

 9 49 B. juxtus, normal 1, 2, 1, 3, Chamae- 

 nerium 2; Clisodon normal 12, 

 13; B. appositus, normal 4, 5, 

 shortened 4, both lips off 3. 



Erynnis, Gilia 1, normal 3, 2; Argynnis, 

 normal 2, 5. 



B. appositus, normal 2, 2, 1, 1, 3, 3. 



B. juxtus, small individual tries 4 

 heads but can not reach nectar. 



Erynnis, normal 3, Gilia 1, normal 3, 

 lower lip off 4, normal 1. 



B. appositus, normal 10; Erynnis, 

 normal 10, 11. 



Clisodon, normal 4 p, 2 p, 3 p, 3 p, 

 2 p, 3 n, 3 n, 2 p, Chamaenerium 

 1, lower lip off 2 p, normal 2 p, 

 upper lip off 2 p, 1 n, 1 p, 3 p, 

 2 p, 1 n. 



Erynnis, normal 2; Clisodon, normal 

 2 p, 1 p, 4 p, lower lip off 1 p, In, 

 normal 1, 5, 1 p, 1 p, shortened 

 1 and 3 normal of the same head, 

 Aster 1, normal 4, 4. 



Erynnis, upper lip and stamens off 1; 

 B. morrisoni, Chamaenerium 

 head 4, shortened 1, normal 2, 

 Gilia 3; B. juxtus, normal 2, 

 upper lip and stamens off 3, 

 upper lip off 4, upper lip and 

 stamens off 3, 2 normal of short- 

 ened head, Chamaenerium 1, 

 normal 4, 1, 6. 

 10 06 Clisodon, upper lip and stamens off 3, 

 shortened 3, normal 3, 4 p, 3, 

 lower lip off 3 p, normal 4, 1 p, 

 7, 2, shortened 1; Argynnis, 

 normal 10, 4, 5; Erynnis, normal 

 3, 4, 3. 



Argynnis, normal 14, 10, shortened 3. 



Erynnis, 8 normal of shortened head, 

 upper lip off 2 ; Argynnis, normal 

 7, 6, shortened 2, lower lip off 4. 



50 



9 52 

 9 54 



9 55 

 9 56 



59 



10 01 



10 03 



10 12 

 10 14 



Calendar 2. 



8 h 40 m Bombus hunti, Chamaenerium raceme 

 68, inspects Aster, Chamae- 

 nerium raceme 16, Atrytone 

 normal 2, 2, Chamaenerium 

 raceme 2. 



Erynnis, normal 2, upper lip off 6. 



Erynnis, upper lip off 2, normal 3. 



Erynnis, normal 10. 



Aristatus, normal 1; B. morrisoni 

 queen, Chamaenerium raceme 2; 

 Erynnis normal 6, Gilia 1, nor- 

 mal 5. 



Erynnis, normal 3. 



Eristalis, Chamaenerium raceme 1; 

 Erynnis normal 2. 



8 45 

 8 46 

 8 50 

 8 53 



8 58 

 8 59 



9 h 00 n 

 9 02 

 9 08 



9 14 



9 26 



Erynnis, upper lip off 7. 



Erynnis, upper lip off 6. 



Erynnis, Chamaenerium raceme 1; 

 Clisodon, upper lip off 3, normal 

 4, lower lip off 9, normal 1, 

 shortened 5, upper lip off 10, 

 normal 3, 13, inspects mixed 

 Gilia head, normal 6, 4, 5. 



Erynnis, normal 1 ; Clisodon, normal 1 ; 

 Argynnis inspects 1. 



Erynnis, normal 1. 



Erynnis, normal 4, upper lip off 3; 

 H. pulzenus, normal 2, Aster 30 

 florets in 1 head. 



Erynnis, Chamaenerium raceme 3. 



