"A, B, C, tunnelings of the carpenter bee; E, the carpenter bee; D, a partition; F, teeth, magnified" — Goodrich, 1859

Carpenter Bee

"A, B, C, tunnelings of the carpenter bee; E, the carpenter bee; D, a partition; F, teeth, magnified"…

"The eyes, which are among the most wonderful objects in nature, are almost always of the kind called <em>compound</em>, that is to say, they consist of a multitude of little hexagonal facets, brought close together on each side of the head, each furnished with a cornea, a lens, a coating of pigment, and a nervous filament, and being in fact a true eye." &mdash; Goodrich, 1859

Eyes of a Bee

"The eyes, which are among the most wonderful objects in nature, are almost always of the kind called…

"The structure of the mouth in insects exhibits very remarkable modifications, and these are of the utmost importance in the classification of these creatures. In some insects the mouth is formed exclusively for biting; in others, as exclusively for suction; while in others again it is fitted for the performance of both these actions; and the form of its constituent parts of course undergoes corresponding changes; but the same organs really exist in all, modified in apearance, indeed, so as sometimes to be scarecely recognizable." &mdash; Goodrich, 1859

Mouth and Tongue of a Bee

"The structure of the mouth in insects exhibits very remarkable modifications, and these are of the…

"Scales from the wings of a butterfly, <i>Vanessa antiopa</i>, highly magnified. 1. from border of anterior wing, above; 2. from border of anterior wing, below." -Whitney, 1889.

Scales from the Wings of a Butterfly

"Scales from the wings of a butterfly, Vanessa antiopa, highly magnified. 1. from border of anterior…

A hand-held magnifying glass.

Magnifying Glass

A hand-held magnifying glass.

"The animal in this case is inclosed in a cacareous tube, the anterior extremity of which is closed by a curious perforated disk; the other end is ornamented with several ruffle-like bands." &mdash; Goodrich, 1859

Tube of the water-pot shell magnified

"The animal in this case is inclosed in a cacareous tube, the anterior extremity of which is closed…