The Huito (Genipa americana) is a small tree with edible fruit in the madder family, Rubiaceae.
The Woodwaxen or Dyer's Greenweed (Genista tinctoria) is a flowering plant in the legume family, Fabaceae.
"The Gannet (S. bassana) has slate-grey wing-quills, purplish-grey bill, reddish feet and naked parts."…
The Great Yellow Gentian (Gentian lutea) is a flowering plant in the Gentian family, Gentianaceae.
"The most typical forms of Ardea (Common Heron) are large slaty-coloured birds, varied by black, rufous,…
Tadorna cornuta, the Sheld-Drake or Bargander, ...shews a white collar on the lower neck followed by…
"Gypaëtus barbatus, the magnificent L&emumlmmergeier, is greyish-black with white streaks, and has…
"Accipiter nisus, the Sparrow-Hawk, which breeds throughout Europe, North Africa, Asia north of the…
Pedionomus torquatus differs in structure from Turnix by the presence of a small hind-toe. The lax upper…
"Lagopus scoticus, the Red Grouse or Muirfowl, the only bird entirely confined to our islands, differs…
The Crex pratensis, Land-Rail, or Cork Crake, is mostly brown with the upper parts spotted, a blue-green…
"The Otis Tarda, the Great Bustard, which, as a native only became extinct in Norfolk about 1838, used…
Anarhynchus frontalis, the Wry-bill of New Zealand, is grey, with a black gorget and whitish lower parts;…
Sterna fluviatilis, the Common Tern, occupying the coasts and inland waters of Europe, temperate Asia,…
"Cuculus canorus the familiar Cuckoo of Britain and nearly all the Old World, is greyish-brown above…
Epigaea repens (Mayflower or Trailing Arbutus) is a low, spreading shrub in the Ericaceae family. It…
Epigaea repens (Mayflower or Trailing Arbutus) is a low, spreading shrub in the Ericaceae family. It…
An illustration of the cotyledon of a maple. A cotyledon is a significant part of the embryo within…
"Stringops habroptilus, the Kakapo or Tarapo of New Zealand has sap-green upper parts, with yellow middles…
"Leptosoma discolor, the Kiromobo or Vorondreo of Madagascar, and the Comoro Islands, which has a big…
"Momotus brasiliensis, the Motmot, from Guiana to Northern Brazil, is somewhat similar in colour (to…
"Todus viridis, Tody, has coloration that is green, with a red throat, yellowish-white or pinkish under…
"Merops Apiaster, the Bee-eater, has ruddy-brown head, neck, upper back, and broad alar bar, buff lower…
"Upupa epops, not unfrequently visits Britain, where it has nested on several occasions; it breeds from…
Strix flammea, the nocturnal White Screech-, or Barn Owl, is orange-buff above, with brown, grey and…
"Speotyto cunicularia, the Burrowing Owl, a comparatively long-legged and short -winged bird with incomplete…
"Aithurus polytmus, the Long-tailed Hummingbird, peculiar to Jamaica, the two tail-feathers next to…
"Pharomacrus mocinno, the Quezal of the higher districts of Guatemala to Veragua, is brilliant iridescent…
"Dendrocopus minor, or Lesser Spotted Woodpecker, are the British representatives, The colours in this…
"Alauda arvensis, the Sky-Lark, breed in Britain. The normal coloration is light-brown with darker longitudinal…
"Motacilla raii, the Yellow Wagtails, are generally black and white, grey and white, grey with a yellow…
"Cinclus aquaticus, Dippers, the colour above is normally greyish-black or brown; the lower parts are…
"Ptilorhynchus violaceus, the Satin Bower-bird, is purplish-black, with much feathered culmen. Female…
"Mniotilta varia, the Black and White Warbler, The general coloration is olive-green, grey, or slaty-blue,…
"The annexed figure explains the nomenclature of most of the outward of a Bird, but some further explanations…
"QUARTERED PER CROSS—The shield is divided into four parts, called quarters, by an horizontal…
"QUARTERED PER SALTIER, which is made by two diagonal lines, dexter and sinister, crossing each other…
"The Escutcheon is sometimes divided into a great number of parts, in order to place in it the arms…
Diagram of an ellipse that can used to illustrate the different parts. Segment MN is the major axis,…
Physiological Bases of the Visible Speech Symbols - Consonants. In representing the consonant a peculiar…
Physiological Bases of the Visible Speech Symbols - Vowels. In representing the vowel classification…
It is a common native grass species in parts of northern Europe and is a hardy pasture grass. It is…
Hungarian Grass (Panicum Germanicum) is an annual forage plant. It germinates readily, withstands the…
Wheat (Triticum vulgare) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded…
Wheat (Triticum vulgare) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded…
Wheat (Triticum spelta) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded…
Wheat (Triticum spelta) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded…
Maize known as corn by most English-speakers, is a cereal grain domesticated in Mesoamerica and subsequently…
Maize known as corn by most English-speakers, is a cereal grain domesticated in Mesoamerica and subsequently…
Maize known as corn by most English-speakers, is a cereal grain domesticated in Mesoamerica and subsequently…
Maize known as corn by most English-speakers, is a cereal grain domesticated in Mesoamerica and subsequently…
Red Clover (Trifolium pratense) is a species of clover. The Red Clover can readily be distinguished…
Red Clover (Trifolium pratense) is a species of clover. The Red Clover can readily be distinguished,…
Red Clover (Trifolium pratense) is a species of clover. The Red Clover can readily be distinguished…
The White Clover ((Trifolium repens) stems are spreading, slender and creeping. The leaves are are inversely…
The White Clover ((Trifolium repens) stems are spreading, slender and creeping. The leaves are are inversely…
Alfalfa or Lucerne (Medicago sativa) is a flowering plant in the pea family Fabaceae cultivated as an…
Alfalfa or Lucerne (Medicago sativa) is a flowering plant in the pea family Fabaceae cultivated as an…