lines 30—36 apparently unintentional mark
lines 22—28 score
from annotation 174 gradation in characters of Vertebrata of Amphibians in amphicoelus nature
lines 32—38 score
from annotation 375 Intermediate types, Hippotamidae
lines 16—25 score
from annotation 387 Toxodon show how impossible to construct animal from parts of skeleton
lines 35—37 score
from annotation 461 on outer & upper incisors some falling out in certain Lemurs — Others permanently have only 2.
lines 1—3 score
line 3 at "Cynomorpha"
top-margin annotation all [illegible]