Flower of Standing Cypress (Gilia coronopifolia); gamopetalous: the tube answering to the long claws…
Section of a grain of Rice, lengthwise, showing embryo outside the albumen, which forms the principal…
A small homoterous insect, Phylloscelis Atra (var. pallescens) is not uncommon among…
Grain or oat-plant louse, does much injury to grain, and especially to oats, but is also found on wheat,…
This banner has floral and vine arrangements on it with two mermaids in the center of the print.
Several stocks of wheat bundled together and tied with a bow is what is pictured in this banner.
A collage of different types of organic life including deer in a forest, farmers harvesting wheat, and…
A grain of Indian Corn, flatwise, cut away a little, so as to show the embryo, lying on the albumen,…
Grain of Indian Corn in germination; the ascending sprout is the first leaf of the plumule, enclosing…
Grain of Indian Corn in advanced germination; the second and third leaves developing, while the sheathing…
The Hessian-fly of the Cecidomyia destructor species; On the left, a healthy stalk of wheat, and on…
Diagram showing the position of the thoracic and abdominal organs. labels: 1, lower border of right…
"Grain enters the mill at H down into D and into tube A. The grain passes down through the holes B and…
Section through the right kidney from its outer to inner border. Labels: 1, cortex; 2, medulla; 2',…
Venter of scapula. Labels: 1, 1, 1, oblique ridges; 2, 2, fossa for subscapularis muscle; 3, superior…
A diagram of nerve tubules A nerve tube consists of a white portion which is fatty, and which protects…
The stomach of a grain-eating bird, which has a gizzard that functions to crush the seeds to pieces…
Cent (1 cent) United States coin from 1856. Obverse has a left-flying eagle and is inscribed - UNITED…
Two Cent (2 cent) United States coin from 1864. Obverse has a shield on crossed arrows, surmounted by…