"Diphyllodes magnifica, Magnificent Bird of Paradise, has a brown head and under surface, green throat and breast-shield, orange-brown back surmounted by a double cape of straw-yellow upon red-brown, and long, curved steel-blue head, with two lines of brown feathers crossing each other at right angles, and for its blue feet." A. H. Evans, 1900

Magnificent Bird of Paradise

"Diphyllodes magnifica, Magnificent Bird of Paradise, has a brown head and under surface, green throat…

"Parotia sexpennis, the Six-wired Bird of Paradise, is bronzy- and purplish-black, having scale-like golden throat- and breast-feathers with green and blue reflections. A satiny white patch crosses the forehead; the occiput is green, blue, and purple, having two lateral tufts, from each of which spring three wires terminating in small black discs; while large, soft, erectile masses of black adorn each side of the body." A. H. Evans, 1900

Six-wired Bird of Paradise

"Parotia sexpennis, the Six-wired Bird of Paradise, is bronzy- and purplish-black, having scale-like…

"Ptilorhynchus violaceus, the Satin Bower-bird, is purplish-black, with much feathered culmen. Female Paridise-birds generally have brown upper parts with lighter markings, though they are occasionally blacker. The hen of the Ptilorhynchus exhibits grey-green and brown tints." A. H. Evans, 1900

Satin Bower-bird

"Ptilorhynchus violaceus, the Satin Bower-bird, is purplish-black, with much feathered culmen. Female…

"The Pica rustica, or Magpie, extends through the Palaearctic Region, and reaches Formosa and North America." A. H. Evans, 1900 The plumage of this bird is black and white.

A Magpie Sitting on a Tree Branch Looking Down While Surrounded by Other Trees

"The Pica rustica, or Magpie, extends through the Palaearctic Region, and reaches Formosa and North…

"Corvus corax, the Raven, are generally black with a purplish or greenish gloss, and frequently with white at the base of the feathers; some, however, are browner."

Raven

"Corvus corax, the Raven, are generally black with a purplish or greenish gloss, and frequently with…

"Heteralocha acutirostris, the New Zealand Huia, the female has a remarkably long, curved bill, that of the male being short, stout, and nearly straight, The plumage is greenish-black, with a white-tipped tail; the bill is whitish, the feet are blue-grey, the large rictal wattles orange." A. H. Evans, 1900

Huia

"Heteralocha acutirostris, the New Zealand Huia, the female has a remarkably long, curved bill, that…

"Our familiar Starling (Sturnus vulgaris) being iridescent black, with buff markings above, and, after the autumn moult, white spots below. The female is duller, but in this Family the sexes usually differ little." A. H. Evans, 1900

Common Starling

"Our familiar Starling (Sturnus vulgaris) being iridescent black, with buff markings above, and, after…

"Drepanis pacifica, the Mamo, is black, with golden rump, upper and under tail-coverts, tibiae, and bend of wing, a little white shewing on the wings and tail." A. H. Evans, 1900

Mamo

"Drepanis pacifica, the Mamo, is black, with golden rump, upper and under tail-coverts, tibiae, and…

"Meliphaga phrygia, the Warty-faced Honey-Eater, is yellow and black, spotted and barred below." A. H. Evans, 1900 The sexes are similar, however, the male is bigger.

Warty-faced Honey Eater

"Meliphaga phrygia, the Warty-faced Honey-Eater, is yellow and black, spotted and barred below." A.…

"Prosthemadera novae zealandiae, the Tui, are black and white... two gular patches of curled white filamentary plumes, which give it the name of Parson-bird, as well as pointed white feathers curving forward from the sides of the neck." A. H. Evans, 1900

Tui

"Prosthemadera novae zealandiae, the Tui, are black and white... two gular patches of curled white filamentary…

"Cinnyris splendidus, the Old World Sun-birds, recalling the non-Passerine Humming-birds by their brilliant metallic coloration." A. H. Evans, 1900

Splendid Sun-bird

"Cinnyris splendidus, the Old World Sun-birds, recalling the non-Passerine Humming-birds by their brilliant…

"Certhia familiaris, the Tree Creeper, the coloration of both sexes is brown, black, rufous, buff, grey, and white." A. H. Evans, 1900

Tree Creeper

"Certhia familiaris, the Tree Creeper, the coloration of both sexes is brown, black, rufous, buff, grey,…

"Certhiola flaveola, the Sugar-bird, coloration varies from black, grey, or purplish, relieved by rufous and white, to brilliant blue, purple, or green, with the quills only black, or with further yellow, chestnut, and exceptionally scarlet, decorations. Uniform black, or olive and brown hues are unusual, save in females, which, however, are often bright green, with the addition of a little blue or yellow." A. H. Evans, 1900

Sugarbird

"Certhiola flaveola, the Sugar-bird, coloration varies from black, grey, or purplish, relieved by rufous…

"Mniotilta varia, the Black and White Warbler, The general coloration is olive-green, grey, or slaty-blue, with yellow or rarely orange under parts; chestnut marks, white wing-bands, and the like, occasionally relieving plumage. The head is particularly dark and streaky. Mniotilta, exhibits black and white stripes." A. H. Evans, 1900

Black and White Warbler

"Mniotilta varia, the Black and White Warbler, The general coloration is olive-green, grey, or slaty-blue,…

"Rhamphocoelus brasilius, the Brazilian Tanager, ...are chiefly small in size; the sexes are commonly similar, but the female is often duller, or even quite different form the male. The prevailing colours are black and red." A. H. Evans, 1900

Brazilian Tanager

"Rhamphocoelus brasilius, the Brazilian Tanager, ...are chiefly small in size; the sexes are commonly…

"Pyromelaena flammiceps, the Weaver-birds, the coloration of these rather small birds is most striking, though the females are usually duller than the males, which have in some cases a sober winter garb.:" A. H. Evans, 1900. Plumage is usually red, yellow, and black in color.

Weaver-bird

"Pyromelaena flammiceps, the Weaver-birds, the coloration of these rather small birds is most striking,…

icterus baltimore, Baltimore Oriole, are glossy black, with yellow, bay, or orange patches-especially upon the rump and lower surface-and often some white on the wing." A. H. Evans, 1900

Baltimore Oriole

icterus baltimore, Baltimore Oriole, are glossy black, with yellow, bay, or orange patches-especially…

"Passer domesticus, House Sparrow, The sexes may be similarly coloured or very different, the hues being commonly sober, but sometimes particularly brilliant. The feet are usually dull... the bill may be blackish, yellowish, dusky, or even red." A. H. Evans, 1900

Two House Sparrows, One Looking Down, One looking Straight, Sitting on the Top and Edge of a Structure

"Passer domesticus, House Sparrow, The sexes may be similarly coloured or very different, the hues being…

" The Snow Bunting (Plectrophenax nivalis), with its black, chestnut, and white plumage, that becomes black and white in the summer." A. H. Evans, 1900

Snow Bunting

" The Snow Bunting (Plectrophenax nivalis), with its black, chestnut, and white plumage, that becomes…

"Skeleton of the Limbs and Tail of a Carinate Bird. (The skeleton of the body is indicated by dotted lines.) F, digits; Fi, fibula; HW, carpus; MF, tarsometatarsus; MH, carpometacarpus; OA, humerus; OS, femur; Py, pygostyle; R, coracoid; Ul, ulna; Sch, scapula; St, sternum, with its keel (Cr); T, tibiotarsus; Rd, radius; Z, Z, digits of foot. (From Wiedersheim.)" A. H. Evans, 1900

Skeleton of the Limbs and Tail of a Carinate Bird

"Skeleton of the Limbs and Tail of a Carinate Bird. (The skeleton of the body is indicated by dotted…

"Archaeornithes is at present represented by but one member, the first undoubted fossil Bird, made known in 1861 by Andreas Wagner form the Jurassic slate formation of Solenhofen in Bavaria, and now preserved in a British Museum. This he described under the name of Griphosaurus; but as Hermann von Meyer had already bestowed the title of Archaeopteryx Lithographica upon a bird, presumably identical, a feather of which had been obtained from the above system." A. H. Evans, 1900 This sample was obtained from the Limestone in Berlin

Archaeopteryx Lithographica

"Archaeornithes is at present represented by but one member, the first undoubted fossil Bird, made known…

"Hesperornis regalis, (a fossilized restoration) which stood about three feet high, had blunt teeth in the grooves of both maxilla and mandible, the number being thirty or more below, but considerably less above, where they did not reach to the exterior extremity. The bill was long and pointed, the rami of the lower jaw being entirely separate; the head was rather small, the neck long, and the quadrate bone articulated with the skull by one knob only. The sternum was long, broad, and flat, without keel; the furcula was decidedly reduced, the metatarsus, being little more than a humerus; the tail was fairly long and broad, but had no pygostyle." A. H. Evans, 1900

The Restoration of the Hesperornis Regalis

"Hesperornis regalis, (a fossilized restoration) which stood about three feet high, had blunt teeth…

"Ichthyornis victor and I. dispar, ...were small forms of about the size of a Partridge, with the habits and appearance, it is presumed, of Terns or Gulls. The head was extremely large in proportion to the remainder of the skeleton; the beak was long and pointed, with entirely separate rami to the mandible; the sharp teeth, fixed regularly in distinct sockets, were inclined backwards, and occupied the whole of the lower and at least the posterior half of the upper jaw; the keel of the sternum was large and broad; the dorsal and cervico-dorsal vertebrae were biconcave. the quadrate articulated to the skull by one knob,... the metatarsus was short and the whole foot small; a furcula was probably present; the wings were well developed, indicating great powers of flight; while the tail was comparatively short, and ended in a pygostyle." A. H. Evans, 1900

Skeleton Head of a Ichthyornis

"Ichthyornis victor and I. dispar, ...were small forms of about the size of a Partridge, with the habits…

"A swan's head erased at the neck, ducally gorged or. GORGED. Any animals, particularly birds, that have collars round the neck, are said to be gorged." -Hall, 1862

Swan Gorged

"A swan's head erased at the neck, ducally gorged or. GORGED. Any animals, particularly birds, that…

"Trachea or windpipe of the red breasted merganser, Mergus serrator, about half natural size, viewed from above (behind); after Newton, A, tongue; B B, its attachments; C C; windpipe, dilated in the middle and swelling below into a bony box, D; E E, bronchial tubes, going to the lung" Elliot Coues, 1994

the Windpipe of a Male Red Breasted Merganser

"Trachea or windpipe of the red breasted merganser, Mergus serrator, about half natural size, viewed…

"Figure 4 - egg-drills, different sizes. Steel implements with a sharp-pointed conical head of rasping surface, and a slender shaft; several such, of different sizes, are needed" Elliot Coues, 1884

Egg Drills are Special Tools Used for Preparing and Blowing Eggs

"Figure 4 - egg-drills, different sizes. Steel implements with a sharp-pointed conical head of rasping…

"Figure 5-Instruments for blowing eggs; a,b, blow-pipes, 1/2 natural size; c, wire for cleansing them; d, syringe, 1/2 natural size (the ring of the handle must be large enough to insert the thumb); e, bulbous insufflator, for sucking eggs." Elliot Coues, 1884

Several Special Instruments Used in the Process of Egg Blowing

"Figure 5-Instruments for blowing eggs; a,b, blow-pipes, 1/2 natural size; c, wire for cleansing them;…

"Fig. 6- scissors, knives, and forceps, 1/2 natural size." Elliot Coues, 1884 These items may be used to seize and draw out a membrane or embryo from the egg.

Scissors, Knives, and Forceps Used for Egg Blowing

"Fig. 6- scissors, knives, and forceps, 1/2 natural size." Elliot Coues, 1884 These items may be used…

"Figure 7-hooks for extracting embryos, natural size; a,b,c, plain hooks; d, bill-hook, having cutting edge along the concavity." Elliot Coues, 1884

Hooks Used in the Process of Egg Blowing for the Purpose of Extracting Embryos

"Figure 7-hooks for extracting embryos, natural size; a,b,c, plain hooks; d, bill-hook, having cutting…

"Hesperornis regalis, (a fossilized restoration) which stood about three feet high, had blunt teeth in the grooves of both maxilla and mandible, the number being thirty or more below, but considerably less above, where they did not reach to the exterior extremity. The bill was long and pointed, the rami of the lower jaw being entirely separate; the head was rather small, the neck long, and the quadrate bone articulated with the skull by one knob only. The sternum was long, broad, and flat, without keel; the furcula was decidedly reduced, the metatarsus, being little more than a humerus; the tail was fairly long and broad, but had no pygostyle." A. H. Evans, 1900

Restoration of Hesperornis regalis

"Hesperornis regalis, (a fossilized restoration) which stood about three feet high, had blunt teeth…

"Ichthyornis, though the wings are well developed, with fused metacarpals, and the sternum is keeled, the vertebrae present the extraordinary primitive character of being biconcave." Elliot Coues, 1884. This bird is believed to come from the Cretaceous of North America and is a seabird."

Restoration of Ichthyornis

"Ichthyornis, though the wings are well developed, with fused metacarpals, and the sternum is keeled,…

"fig. 25 - Topography of a Bird. 1, forehead (frons). 2, lore. 3, circumocular region. 4, crown (vertex). 5, eye. 6, hind head (occiput). 7, nape (nucha). 8, hind neck (cervix). 9, side of neck. 10, interscapular region. 11, dorsum, or back proper, including 10. 12, notaeum, or upper part of body proper, including 10, 11, and 13. 13, rump (uropygium). 14, upper tail-coverts. 15, tail. 16, under tail-coverts (crissum). 17, tarsus. 18, abdomen. 19, hind toe (hallux). 20, gastraeum, including 18 and 24. 21, outer and fourth toe. 22, middle and third toe. 23, side of the body. 24, breast (pectus). 25, primaries. 26, secondaries. 27, tertiaries; nos. 25, 26, 27 are all coverts. 28, primary coverts. 29, alula, or bastard wing. 30, greater coverts. 31, median coverts. 32, lesser coverts. 33, the "throat," including 34, 37, 38. 34, jugulum or lower throat. 35, auriculars. 36, malar region. 37, gula, or middle throat. 38, mentum, or chin. 39, angle of commissure, or corner of mouth. 40, ramus of under mandible. 41, side of under mandible. 42, gonys. 43, apex, or tip of bill. 44, tomia, or cutting edges of the bill. 45, culmen, or ridge of upper mandible, corresponding to gonys. 46, side of upper mandible. 47, nostril. 48, passes across the bill a little in front of it base." Elliot Coues, 1884

Topography of a Bird

"fig. 25 - Topography of a Bird. 1, forehead (frons). 2, lore. 3, circumocular region. 4, crown (vertex).…

"Fig. 26 - Parts of a Bill. a, side of upper mandible; b, culmen; c, nasal fossa; d, nostril; e(see below); f, gape, or whole commissural line; g, rictus; h, commissural point or angle of the mouth; i, ramus of under jaw; j, tomia of under mandible (the reference lines e should have been drawn to indicate the correct tomia of upper mandible):k, angle of gonys; l, gonys; m, side of under mandible; n, tips of mandibles." Elliot Coues, 1884

The Parts of a Bird Bill

"Fig. 26 - Parts of a Bill. a, side of upper mandible; b, culmen; c, nasal fossa; d, nostril; e(see…

"Common Glareole or Pratincole (Glareola pratincola). GLAREOLA. A remarkable genus of birds, typical of the family Glareolidae." -Whitney, 1911

Collared Pratincole

"Common Glareole or Pratincole (Glareola pratincola). GLAREOLA. A remarkable genus of birds, typical…

"Fig. 19 - A partly pennaceous, partly plumulaceous feather, from Argus pheasant; after Nitzsch. ad, main stem; d, calamus; a, rhachis; c, c, c, vanes, cut away on left side in order not to interfere with b, the after-shaft, the whole of the right vane of which is likewise cut away." Elliot Coues, 1884

Feather from a Argus Pheasant

"Fig. 19 - A partly pennaceous, partly plumulaceous feather, from Argus pheasant; after Nitzsch. ad,…

"Fig. - 20 - Two barbs, a, a, of a vane, bearing anterior, b, b, and posterior, c, barbules; enlarged; after Nitzsch." Elliot Coues, 1884

Structure of a Feather

"Fig. - 20 - Two barbs, a, a, of a vane, bearing anterior, b, b, and posterior, c, barbules; enlarged;…

"Fig. 21. -A single barbule, baring barbicels and hooklets; magnified; after Nitzsch. ...barbicels (another dimin. of barba), also called cilia, or lashes (fig. 21); and hamuli, or hooklets (Lat. hamulus, a little hook; fig 21). These are simply a sort of fringe to the barbules, just as if the lower edge of the barbules were frayed out, and only differ from each other in that barbicels are plain hair like processes, while hamuli are hooked at the end; they are not found on all feathers, nor on all parts of some feathers." Elliot Coues, 1884

Single Barbule

"Fig. 21. -A single barbule, baring barbicels and hooklets; magnified; after Nitzsch. ...barbicels (another…

"The arrangement shown in fig. 22, where a, a, a, a, are four barbs in transverse section, viewed from the cut surfaces, with their anterior, b, b, b, b, and posterior, c, c, c, c, barbules, the former bearing the hooklets which catch over the edge of the latter." Elliot Coues, 1884

Barbs

"The arrangement shown in fig. 22, where a, a, a, a, are four barbs in transverse section, viewed from…

"Fig. 23 - A feather from the tail of a kingbird, Tyrannus carolinensis, almost entirely pennaceous; no after-shaft. A feather fit for writing with." Elliot Coues, 1884

A Feather from the Tail of a Kingbird

"Fig. 23 - A feather from the tail of a kingbird, Tyrannus carolinensis, almost entirely pennaceous;…

"Fig. 24. - Pterylosis of Cyoselus apus, drawn by Coues after Nitzsch; right hand upper, left hand lower, surface. 1 spinal tract; 2. humeral; 3. femoral; 4. capital; 5. alar; 6. caudal; 7. crural; 8. ventral." Elliot Coues, 1884

Pterylosis of Cypselus Apus

"Fig. 24. - Pterylosis of Cyoselus apus, drawn by Coues after Nitzsch; right hand upper, left hand lower,…

"Fig 27. - Bones of the right wing of a duck, Clangula islandica, A, shoulder, omos; B, elbow, ancon; C, wrist, carpus; D, end of principal finger; E, end of hand proper, metacarpus. AB, upper arm, brachium; BC, fore-arm, antibrachium; CD, whole hand or pinion, manus; composed of CE, hand proper or metacarpus, excepting d2; ED, or d2, d3, d4, fingers, digits, digiti, h, humerus; rd, radius; ul, ulna; sc, outer carpal, scapholunare or radiale; cu, inner carpal, cuneiforme or ulnare; these two composing wrist or carpus. mc, the compound hand-bone or metcarpus, composed of three metacarpal bones, bearing as many digits - the outer digit seated upon a protuberance at the head of the metacarpal, the other two situated at the end of the bone. d2, the outer or radial digit, commonly called the thumb or pollex, composed or two phalanges; d3, the middle digit, of two phalanges; d4, the inner or ulnar digit, of one phalanx d2 is the seat of the feathers of the bastard wing or alula. D to C (whole pinion), seat of the flight feathers called primaries; C to B (fore-arm), seat of the secondaries; at B and above it in direction of A, seat of tertiaries proper; below A, in direction of B, seat of scapularies (upon pteryla humeralis), often called tertiaries. The wing shown half-spread: complete extension would bring A B C D into a right line; in complete folding C goes to A, and D to B; all these motions nearly in the plane of the paper. The elbow-joint and wrist are such perfect hinges, that, in opening or closing the wing, C cannot sink below the paper, nor D fly up above the paper, as would otherwise be the effect of the pressure of the air upon the flight-feathers. Observe also rd and ul are two rods connecting B and C; the construction of their joining at B and C, and with each other, is such, that they can slide lengthwise a little upon each other. Now when the point C, revolving about B, approaches A in the arc of a circle, rd pushes on sc, while ul pulls back cu; the motion is transmitted to D, and makes this point approach B. conversely, in opening the wing, rd pulls back sc, and ul pushes on cu, making D recede from B. In other words, the angle A B C cannot be increased or diminished without similarly increasing or diminishing the angle B C D; so that no part of the wing can be opened or shut without automatically opening or shutting the rest..." Elliot Coues, 1884

The Bones of the Right Wing of a Duck

"Fig 27. - Bones of the right wing of a duck, Clangula islandica, A, shoulder, omos; B, elbow, ancon;…

"Fig. 28. - Mechanism of elbow-joint. ..., where rc and uc show respectively the size, shape, and position of the radial condyle and ulnar condyle of the humerus. It is evident that in the flexed state of the elbow, as shown in the middle figure, the radius, rd, is do pushed upon that its end projects beyond ul, the ulna; while in the opposite condition of extension, shown in the lower figure, rd is pulled back to a corresponding extent." Elliot Coues, 1884

Mechanism of the Elbow-Joint

"Fig. 28. - Mechanism of elbow-joint. ..., where rc and uc show respectively the size, shape, and position…

"Fig. 29., from a young grouse (Centrocercus urophasianus, six months old), is designed to show the composition of the carpus and metacarpus before the elements of these bones fuse together: r, radius; u, ulna; s, scapholunar or radiale; c, cuneiform or ulnare; om, a carpal bone believed to be os magnum, later fusing with the metacarpus; z, a carpal bone, supposed to be unciform, later fusing with metacarpus; 8, an unidentified fifth carpal bone, which may be called pentosteon, later fusing with the metacarpus; 7, radial or outer metacarpal bone, bearing the pollex or outer digit, consisting of two phalanges, d and k; 9', principal (median) metacarpal bone, bearing the middle finger, consisting of the two phalanges, d', d"; 9, inner or ulnar metacarpal, bearing a digit of one phalanx, d'". The pieces marked om, z, 7, 8, 9,. all fuse with 9'. (From nature by Dr. R. W. Shufeldt, U.S.A.)."Elliot Coues, 1884

The Wing Bones of a Young Grouse

"Fig. 29., from a young grouse (Centrocercus urophasianus, six months old), is designed to show the…

"Fig. 30., Feathers of a sparrow's wing. pc, covers of the primaries; msc, median upper secondary coverts; bc, tectrices minores; b, primaries; s, secondaries; t, tertiaries." Elliot Coues, 1884

Feathers of a Sparrow's Wing

"Fig. 30., Feathers of a sparrow's wing. pc, covers of the primaries; msc, median upper secondary coverts;…

"Fig. 31. - Ulna of Colaptes mexicanus, showing points of attachment of the secondaries. (Dr. R. W. Shufeldt, U. S. A.)." Elliot Coues, 1884

Red Shafted Woodpecker Ulna

"Fig. 31. - Ulna of Colaptes mexicanus, showing points of attachment of the secondaries. (Dr. R. W.…

"The Lyre-bird of Australia, Menura superba, to show the unique lyrate shape of the tail." "... the male of the lyre-bird, in which the feathers are anomalous both in shape and in texture, and the resulting form of the whole is unique." Elliot Coues, 1884

Lyre-bird

"The Lyre-bird of Australia, Menura superba, to show the unique lyrate shape of the tail." "... the…

Two European Redwing birds sitting on a tree branch. These song birds are usually brown with darker brown spots and white underparts. They also have red flanks and an off-white stripe above their eye. Male and female are similar in color.

European Redwing

Two European Redwing birds sitting on a tree branch. These song birds are usually brown with darker…

"Robin: Upper parts slate-color, with a shade of olive. Head black, the eyelids and a spot before the eye white, and the throat streaked with white. Quills of the wings dusky, edged with hoary ash, and with the color of the back. Tail blackish, the outer feather usually tipped with white. Underparts, to the vent, including the under wing-coverts and tibiae white, showing more or less plumbeous. Bill yellow, often with a dusky tip. Mouth yellow. Eyes dark brown. Feet blackish, the soles yellowish." Elliot Coues, 1884

Robin

"Robin: Upper parts slate-color, with a shade of olive. Head black, the eyelids and a spot before the…

"Fig. 114. -Skulls of Turdidae and Sylvicolidae, nat. size; after Shufeldt. A, Oroscoptes montanus; B, Sialia mexicana; C, Cinclus mexicanus; D, Siurus naevius. Observe likeness between A and B, at points marked c, c', l, l'; and between C and D, at points marked b, b,' d, d'." Elliot Coues, 1884

Bird Skulls

"Fig. 114. -Skulls of Turdidae and Sylvicolidae, nat. size; after Shufeldt. A, Oroscoptes montanus;…

"Wood Thrush. Upper parts, including the surface of the closed wings, tawny-brown, purest and deepest on the head, shading insensibly into olivaceous on the rump and tail. Below, pure white, faintly tinged on the breast with buff, and everywhere, rounded or subtriangular blackish spots. Inner webs and ends of quills fuscous, with a white or buffy edging toward the base. Greater under wing-coverts mostly white. Auriculars sharply streaked with dusky and white. Bill blackish-brown, with flesh-colored or yellowish base. Feet like this part of the bill." Elliot Coues, 1884

Wood Thrush

"Wood Thrush. Upper parts, including the surface of the closed wings, tawny-brown, purest and deepest…

"Mocking-Birds. Bill much shorter than head, scarcely curved as a whole, but with gently-curved commissure, notched near the end. Rictal vibrissae well developed. Tail rather longer than wings, rounded, the lateral feathers being considerably graduated. Wings rounded. (Tarsal scutella sometimes obsolete.) Tarsi longer than the middle toe and claw. Of this genus there are two well marked sections (represented by the mocking-bird and cat-bird respectively), which ay be distinguished by color:" Elliot Coues, 1884

Mockingbird

"Mocking-Birds. Bill much shorter than head, scarcely curved as a whole, but with gently-curved commissure,…

"Cat-Bird. Slate-gray, paler and more grayish-plumbeous below; crown of head, tail, bill, and feet black. Quills of the wing blackish, edged with the body-color. Under tail-coverts rich dark chestnut or mahogany-color" Elliot Coues, 1884

Catbird

"Cat-Bird. Slate-gray, paler and more grayish-plumbeous below; crown of head, tail, bill, and feet black.…

The head and leg of the heron, a bird in the Ardeidae family of wading birds.

Heron Head and Leg

The head and leg of the heron, a bird in the Ardeidae family of wading birds.

"Grallaria rex. GRALLARIA. A genus of formicarian passerine birds, a leading group of South American ant-thrushes." -Whitney, 1911

Antpitta

"Grallaria rex. GRALLARIA. A genus of formicarian passerine birds, a leading group of South American…

"Upper parts uniform rust-red, with a bronzy lustre. Concealed portions of quills fuscous. Greater the median wing-coverts blackish near the end, then conspicuously tipped with white. Bastard quills like the coverts. Tail like the back, the lateral feathers with paler ends. Under pars white, more or less strongly tinged, especially on the breast, flanks, and crissum, with tawney or pale cinnamon-brown, the breast and sides marked with a profusion of well-defined spots of dark brown, oval in front, becoming more linear posteriorly. Throat immaculate, bordered with a necklace or spots; middle of belly and under tail-coverts likewise unspotted. Bill quite straight, black, with yellow base of the lower mandible; feet pale; iris yellow or orange." Elliot Coues, 1884

Brown Thrasher

"Upper parts uniform rust-red, with a bronzy lustre. Concealed portions of quills fuscous. Greater the…

"Above, grayish-brown, nearly uniform; wing- coverts and quills with slight whitish edging, the edge of the wing itself white; tail feathers with slight whitish tips; below; a paler shade of the color of the upper parts, the throat quite whitish, the crissum slightly rufescent, the breast and belly with obscure dark gray spots on the grayish-white ground; no obvious maxillary streaks, but vague speckling on the cheeks; bill black; feet blackish-brown." Elliot Coues, 1884

Bow-Billed Thrasher

"Above, grayish-brown, nearly uniform; wing- coverts and quills with slight whitish edging, the edge…

"Bill shorter than head, comparatively stout at base, very acute at tip, the culmen quite convex, the gonys just appreciably concave, Tarsus a little longer that the middle tow an claw. 3d and 4th primaries about equal and longest, 5th and 6th successively slightly shorter, 2 d equal to 7th, 1st equal to penultimae secondary in the closed wing. Entire upper parts, including surfaces of wings and tail, uniform dull pale grayish-brown, with narrow, faintly-rusty edge of the wing-coverts and inner quills, and equally obscure whitish tipping of the tail-feathers. No maxillary nor auricular streaks; no markings about the head except slight speckling on the cheeks. Under parts brownish-white, palest (nearly white) on the belly and throat, more numerous small arrow-head spots on the color of the back. Bill light-colored at base below." Elliot Coues, 1884

Arizona Thrasher

"Bill shorter than head, comparatively stout at base, very acute at tip, the culmen quite convex, the…

"Upper parts uniform ashy-brown; wings and tail similar, but rather purer and darker brown, the former crossed with two white bars formed by the tips of the coverts, the latter tipped with white. Below dull white, often tinged with rusty, especially behind, and thickly marked with small, sharp, triangular spots of dark brown or blackish. These spots are all perfectly distinct, covering the lower parts excepting the throat, lower belly, and crissum; becoming smaller anteriorly, they run up each side of the throat in a maxillary series bounding the immaculate area. Sides of the head finely speckled, and auriculars streaked; bill black, lightening at base below, little longer than that of H. rufas, though decidedly curved." Elliot Coues, 1884

St. Lucas Thrasher

"Upper parts uniform ashy-brown; wings and tail similar, but rather purer and darker brown, the former…

"No spots anywhere; wings and tail without decided barring or tipping. Bill as long as the head or longer, bow-shaped, black. Wings very much shorter that the tail. Above, dark oily olive-brown, the wings and tail similar, but rather purer brown. Below, a paler shade of the color of the upper parts, the belly and crissum strongly rusty-brown, the throat definitely whitish in marked contrast, and not bordered by decided maxillary streaks. Cheeks and auriculars blackish-brown with sharp whitish shaft streaks." Elliot Coues, 1884

California Thrasher

"No spots anywhere; wings and tail without decided barring or tipping. Bill as long as the head or longer,…

"Brownish-ash, with a faith olive shade, the wings and tail purer and darker fuscous, without white edging or tipping. Below, a paler shade of the color of the upper pats. Throat and side of the lower jaw white, with sharp black maxillary streaks. Cheeks and auriculars speckled with whitish. Under tail-coverts rich chestnut, in marked contrast with the surrounding parts. Bill black, at the maximum of length, slenderness, and curvature; feet blackish." Elliot Coues, 1884

Crissal Thrasher

"Brownish-ash, with a faith olive shade, the wings and tail purer and darker fuscous, without white…