line 18 score [`bookmark']
⇑line 11 score [`bookmark']
line 12 score [`bookmark']
⇑line 4 score [`bookmark']
line 3 score [`bookmark']
⇑line 4 score [`bookmark']
lines 12—17 score
line 13 annotation conclusn

concepts
lines 4—26 annotation On effects of crossing vry slow , in slowly moving organism — true — he ignores greatr vigour of crossed ofsprng
from End Slip, Side 2 annotation in dark brown ink p 85 Effects of crossng slight & slow except in locomotive organisms.

concepts
⇑line 11 score [`bookmark']
line 8 score [`bookmark']
lines 11—13 score
lines 12—13 underline "die ... Stammart"

concepts
⇑line 10 score [`bookmark']
⇑lines 9—6 score
⇑lines 10—6 annotation on islands
from End Slip, Side 2 annotation in dark brown ink 106. Cause of richness of endemic forms on islands in part due to such when once formed not spreading to other areas.

concepts