"Spermatozoa of domestic cock, greatly magnified." The spermatozoam or seminal animalcules, or male…
"Spermatozoa of domestic cock, greatly magnified." The spermatozoam or seminal animalcules, or male…
"Female organs of domestic fowl, in activity; from Owen, after Carus. a, b, c, d, mass of ovarian ova,…
"Meroblastic ovum (yelk) of domestic fowl, bat. size, in section; after haeckel. a, the thin yelk-skin,…
"Simorhynchus pusillus. Least Auk. Knob-nosed Auk. Bill small and simple. but stout for its length,…
"Simorhynchus pusillus. Least Auk. Knob-nosed Auk. Bill small and simple. but stout for its length,…
"Alle. Sea Dove. Size small. Bill very short, stout, and obtuse, as well as high at base, the sides…
"Synthliborhamphus antiquus. Nipper-nosed Murrelet. Bill somewhat as in Brachyrhamphus, but stouter…
"Synthliborhamphus umizusume. Japanese Murrelet. Temminck's Auk. Bill more elongate and acute than in…
"Uria columba. Pigeon Guillemot. Bill stouter than that of grylle, and more obtuse." Elliot Coues, 1884
"Bill larger than Pigeon Guillemot, 1.5-1.70 along culmen, along gape 2.20, from feathers on side of…
"Bill black; bill along culmen 1.75; gape 2.50; gonys 1.15; depth at base .55; width .30." Elliot Coues,…
"Bill averaging somewhat longer, about 1.90; culmen, commissure, and gonys nearly straight; upper mandible…
"Lomvia arra. Thick-billed Guillemot. Arrie. Bill short, stout, wide, deep; culmen curved throughout;…
""Views of sternum and pectoral arch of the ptarmigan, Lagapus albus, reduced. Lateral view, with the…
"Views of sternum and pectoral arch of the ptarmigan, Lagapus albus, reduced; viewed from below. a,…
"Oldest known ornithological treatise, illustrating also the art of lithography in the Jurassic period,…
"Anthus Ludovicianus. Louisiana Pipit. American Titlark. Brown Lark. Wagtail. Bill blackish, pale at…
"Icterus. Orioles. Bill averaging as long as head (more or less); very acute, sometimes decurved." Elliot…
"North American White Pelican. Bill and feet ordinarily yellow; much reddened in the breeding season,…
This wrist machine features a handle spring fitted to test the wrist tension of any personnel. Machine…
The representation of an outstretched human arm the hand of which holds a bunch of herbs. Herbs are…
This is a human powered vehicle with four wheels. The most common type of a velocipede today is the…
Water tanks are liquid storage containers, these tanks are usually storing water for human consumption.…
A hairbrush is a stick brush with rigid bristles used in hair care for brushing ,styling, and detangling…
A musical instrument is an object constructed or used for the purpose of making the sounds of music.…
A crane is a lifting machine, generally equipped with a winder, wire ropes or chains and sheaves, that…
A horseshoe is a U-shaped item made of metal or of modern synthetic materials, nailed or glued to the…
Edison invented and developed the carbon microphone used in all telephones along with the Bell receiver…
A horseshoe is a U-shaped item made of metal or of modern synthetic materials, nailed or glued to the…
A flush toilet is a toilet that disposes of human waste by using water to flush it through a drainpipe…
Velocipedes are an umbrella term for any human-powered land vehicle with one or more wheels. The most…
A road vehicle like this one is a mechanical means of conveyance, a carriage or transport. Vehicles…
Pottery is the ceramic ware made by potters. Major types of pottery include earthenware, stoneware,…
This pneumatic bicycle saddle was air actuated for height adjustment purposes. A bicycle saddle, often…
This is the fastening for a shoe, A shoe is an item of footwear evolved at first to protect the human…
A hairbrush is a stick brush with rigid bristles used in hair care for brushing, styling, and detangling…
A doll is an object that represents a baby or other human being. Dolls have been around since the dawn…
A bicycle, also known as a bike, push bike or cycle, is a pedal-driven, human-powered, single-track…
A figurine is a statuette that represents a human, deity, or animal. Figurines may be realistic or iconic,…
This bicycle support is a human aid device used to teach an individual how to maintain both confidence…
A clothes hanger is a device in the shape of human shoulders designed to facilitate the hanging of a…
This early model shoe, is a footwear clothing item evolved at first to protect the human foot and later,…
A circulatory and nervous system of Sphaerotherium obtusum, a South African millipede.
This doll is an object which resembles a human being. Dolls are common toys for both young boys and…
A life-size full or partial representation of the human body, used for the fitting or displaying of…
A durable covering for the human foot, made of leather or similar material with a rigid sole and heel,…
A durable covering for the human foot, made of leather or similar material with a rigid sole and heel,…
A durable covering for the human foot, made of leather or similar material with a rigid sole and heel,…
A shoe is an item of footwear evolved at first to protect the human foot and later, additionally, as…
A thin, human-constructed barrier which separates two pieces of land or a house perimeter
Specialized implements used to cut human head hair. They should not be confused with razors (which usually…
Item of footwear evolved at first to protect the human foot and later, additionally, as an item of decoration…
A stick brush with rigid bristles used in hair care for brushing, styling, and detangling human hair,…
A statue built on the Giza Plateau in Giza, Egypt, consisting of a lion with a human head. The Sphinx…
"The next evolution is presented in Euripides. He is less ideal than his predeccesor, but truer to nature.…
This insect is easily identified by the vaguely human skull-shaped pattern of markings on the thorax.
A dense shrub with evergreen leaves and purple flowers, and is used as an ornamental plant. Honey produced…