The Project Gutenberg eBook ofZoological Illustrations, Volume 1

The Project Gutenberg eBook ofZoological Illustrations, Volume 1This ebook is for the use of anyone anywhere in the United States and most other parts of the world at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this ebook or online atwww.gutenberg.org. If you are not located in the United States, you will have to check the laws of the country where you are located before using this eBook.Title: Zoological Illustrations, Volume 1Author: William SwainsonRelease date: April 17, 2012 [eBook #39471]Language: EnglishCredits: Produced by Chris Curnow, Keith Edkins and the OnlineDistributed Proofreading Team at http://www.pgdp.net (Thisfile was produced from images generously made availableby The Internet Archive)*** START OF THE PROJECT GUTENBERG EBOOK ZOOLOGICAL ILLUSTRATIONS, VOLUME 1 ***

This ebook is for the use of anyone anywhere in the United States and most other parts of the world at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this ebook or online atwww.gutenberg.org. If you are not located in the United States, you will have to check the laws of the country where you are located before using this eBook.

Title: Zoological Illustrations, Volume 1Author: William SwainsonRelease date: April 17, 2012 [eBook #39471]Language: EnglishCredits: Produced by Chris Curnow, Keith Edkins and the OnlineDistributed Proofreading Team at http://www.pgdp.net (Thisfile was produced from images generously made availableby The Internet Archive)

Title: Zoological Illustrations, Volume 1

Author: William Swainson

Release date: April 17, 2012 [eBook #39471]

Language: English

Credits: Produced by Chris Curnow, Keith Edkins and the OnlineDistributed Proofreading Team at http://www.pgdp.net (Thisfile was produced from images generously made availableby The Internet Archive)

*** START OF THE PROJECT GUTENBERG EBOOK ZOOLOGICAL ILLUSTRATIONS, VOLUME 1 ***

The termination of the first volume of the Zoological Illustrations is accomplished, and its contents will not only enable our readers to discern the nature of the work, but likewise to form a judgement, on that degree of improvement which we have introduced since its first publication, and they may safely rely on the continuation being in no respect inferior.

In commencing a work of this nature, we have had two principal objects in view: the diffusion of original observations, which, while they might further the ends of science, would also be interesting to the general reader; and that of discouraging the publication of distorted figures copied from old authors, by accustoming the public eye to original designs and correct representations of natural objects. How far we may have succeeded in this latter object, remains to be judged by others; we are however satisfied with having made the attempt, and we hope that abler pencils than our own, may engage in the prosecution of this most desirable object; for it is only by the publication of original matter, that a check can be given to the increasing number of compilations and multiplied copies of "ill-shaped" figures, by which error is perpetuated, and science retarded.

The only original work that has appeared in this country similar to our own, is the Zoological Miscellany by Dr. Leach, which, as it was discontinued after the third volume, it may be presumed was unsuccessful: although little can be said of many of the figures in the early volumes, those in the latter are much to be praised, and the whole are original; the descriptions also abound with details highly interesting to the scientific world, for which indeed the learned author principally intended it; nevertheless it is a question, whether science in the end would not have been equally, and perhaps more advanced, had this work been more adapted to general readers. Instruction in these days of refinement must be made easy, palatable, and enticing; the eye must be pleased, while the understanding is improved, and Wisdom in her simple dignified garb will often be deserted for Ignorance, decked out in the glittering trappings of Folly.

TheNaturalist's Miscellanyconducted by Dr. Shaw, in its miscellaneous nature also resembled the present work, and reached to the extent of twenty-four volumes. What an invaluable fund of information these might have contained had their contents been original! Unfortunately, however, the exceptions are so few, that the whole may be termed a loose compilation, the descriptions being mostly given in as few words as possible, and the figures not only copied from wretched representations found in old authors, but often coloured from their descriptions only! It is indeed lamentable that the Author, whose talents and abilities were unquestionable, should have exerted them so little, and thus have descended to the rank of a voluminous compiler, for little better can be said of the General Zoology, begun and continued under his name: little original matter can there be found, excepting in the latter volumes, yet even in these no notice whatever is taken of the immense number of new species discovered in Africa by Le Vaillant, and long ago published in theOiseaux d'Afrique: the engravings also are in like manner copied from old prints, enlarged or diminished as occasion offers, without even a regard to the selection of the best. It may be as well to observe in this place, that a great number of generic distinctions have been made in the two last volumes; which, as they have not been followed by any of the great and acknowledged Zoologists on the Continent, and appear to us in many instances trivial and unnecessary, will not be adopted in this work.

It will be unnecessary to point out with regard to the scientific arrangement, that we have avowedly adopted the principles of the modern classification; which the strict followers of Linnæus (in this country alone) have so long, but so ineffectually opposed. The first has been designated as the natural, and the other the artificial system; and, without entering into a critical disquisition on these definitions, it will be sufficient to observe, that by the Artificial System we bend nature to conform to certain arbitrary principles, which we lay down and to which we insist all her productions known and unknown will conform; while in the Natural method, we endeavour by tracing her modifications, to adapt our system to that which appears to regulate her operations. In the one we give laws, in the other receive them; by the first we are taught to believe that the highest attainment of the science, is that of ascertaining the name of an object in our Museum, or of giving a new one; we record it in our favourite system as a grammarian enters a new word in his dictionary, and there the matter terminates. Where the artificial system ends, the natural begins; for we then proceed to the investigation of affinities founded on anatomical construction, economy, and geographic distribution; our attention ceases to be confined to individuals, and extends to large groups; general facts enable us to draw general conclusions, till the mind begins faintly to discern a vast and mighty plan, by which the zones of the earth are peopled by their own respective races of animate beings; blending their confines unto each other with divine harmony, beauty, and usefulness.

That these inquiries and results have had a most wonderful effect on the natural sciences of late years, is abundantly evident. Geology, a subject hardly thought of in this country a few years ago, is now found to be a science of the first importance; with this, however, Conchology is so intimately connected, that without a certain knowledge of it, the geologist is frequently unable to prosecute inquiries of the most interesting nature; and there is little doubt but that Botany has been raised to the rank it now so justly holds, solely because its natural system has been more generally studied and advocated in this country, than that of any other branch of Natural History. In this science at least, we possess a superiority which our continental neighbours cannot dispute; and the name of Brown will be enrolled in the brightest page of our philosophic inquirers.

That the prejudiced adherence to the strict Linnæan system, has been the primary cause why Zoology has been more neglected with us than on the Continent, will admit of little doubt; for by shutting the door to all further improvement, it has impressed the generality of our countrymen with an idea, that the highest object of the Naturalist was to label the contents of a museum, and to arrange stuffed animals, like quaint patterns of old china, in glass cases: to thinking minds no less than to the vulgar, this idea has produced a feeling of contempt and ridicule, and very few of those qualified by nature for accurate investigation and philosophic reasoning, have been induced to make the science a study; and thus from such an unfortunate prejudice, to use the words of a powerful writer of the present day, "some future historian of the progress of human knowledge, will have to state that England, till within the few last years, stood still at the bottom of the steps where Linnæus had left her; while her neighbours were advancing rapidly towards the entrance of the temple[1]."

Finally—Linnæus to a comprehensive genius united indefatigable industry; yet he could not see and study those innumerable productions that have been discovered since his death: in proportion as our knowledge of objects increases, so must our systems change, until the natural one is fully developed; and the question simply comes to this, Whether the Linnæan method should be upheld as a solitary exception to the mutability of human wisdom.

The sun of truth must however finally prevail, and there is every reason to think it has already broke, and will gradually disperse these mists of prejudice. It is however much to be regretted, that our public institutions are wholly inadequate to facilitate not only the advancement of students, but the researches of those who are already engaged in prosecuting their inquiries: in Scotland alone are founded any Professorships of Natural History, and the establishment of our National Museum (in this branch only) is confessedly difficult: materials for study are more necessary in this science than any other; yet the public Institutions and libraries of the metropolis, "rich and rare" in every other department of knowledge, in most instances are deficient in this of the most elementary books; setting aside those of illustration, which, from being unavoidably expensive and within the reach of few purchasers, are more particularly adapted for such general repositories of learning. The protracted ill-health of its noble possessor, was the cause no doubt of the Banksian magnificent library being left deficient in several of the latest continental works; and that of the British Museum I have reason to think is still more defective. To the honour however of the keepers of the Bodleian and Radcliffe Libraries, it should be mentioned, that no pains or expense have been spared to render them as perfect in this branch as possible; and we have been told that the latter particularly is the most magnificent in the kingdom.

We shall now as briefly as possible advert to the contents of this volume.

In the Ornithological department the systems of Cuvier and Temminck have mostly superseded all others: as a whole, we give a decided preference to the latter, as being more natural, though it may be doubted if the generic distinctions are not too few, while those of Cuvier are too many: both however can be considered only as sketches, subject to improvement—as natural affinities are more studied.

Regarding that part of our work which relates to Entomology, we have given a decided preference to the Lepidoptera, for the simple reason that this order has received less attention from all writers, concerning their real characters and affinities, than any other; indeed they have been most unaccountably neglected even by Latreille, the great founder of the modern school: we have therefore thought it necessary to propose in this department many new genera, and only have to regret that their definitions could not be made more perfect without the destruction of the specimens, frequently not our own, and which therefore was unattainable: a more extended knowledge of the natural affinities existing in this tribe, will alone confirm or annul the propriety of these distinctions.

InConchologymany of the genera long established on the Continent, but new to our own collectors, have been characterized and illustrated, as well as specific distinctions defined between shells hitherto considered as varieties; and here it must be observed that so much latitude has been given to the meaning of the termvariety, that in its general acceptation its definition becomes impossible: our own idea of its true meaning is, a shell possessing one or more characters which are changeable and uncertain, and which consequently will not serve as indications by which it may infallibly be distinguished from all others;varietydepends on local circumstances, and affects the size, colour, and greater or less development of the same modification of structure; aspeciesis permanent, its structure always the same though more or less developed, producing and perpetuating its kind, and depending on formation, discernible in youth, and matured in age: we cannot therefore comprehend the contradictory term ofpermanent varietiesin a state of nature (though such occur in domesticated animals), which some authors have used, and which has led to, in many instances, the most erroneous conclusions.

It is lamentable to see the opposition which is still made by our own writers against all the modern improvements; yet although Linnæan Introductions to Conchology are constantly issuing from the press, the desire of being acquainted with a more natural and intelligible classification has already appeared; and as we are frequently questioned on the subject, we cannot in this place do better than refer the young student to the valuable article on Conchology contained in the late supplement to theEncyclopedia Britannica, the perusal of which will convey more solid information, and less perplexity, than all the Introductions our booksellers can boast of.

With respect to the quotations or synonyms, it should be observed that we have in most instances limited them only to original works, all doubtful ones have been rejected, and such only given as have been actually consulted; indeed to this latter cause must be attributed the occasional omission of some, existing in books we had not the immediate power of consulting; our own library is not small; but the difficulty and expense of procuring all the new continental publications, and the impossibility of meeting with them at our public libraries[2], may have sometimes led us into error, and unintentionally to have passed over the discoveries of others.

With the few additions contained in the Appendix we shall now conclude; trusting that in the remarks drawn from us by the present state of the science in this country, our zeal for truth will not give us an appearance of want of candour or of vanity. The truth of our remarks on the labours of others, every one at all acquainted with the subject can inquire into, and either acknowledge or disprove: we neither deprecate nor despise criticism: an author who presumes to instruct others, should have his pretensions publicly canvassed, his merits admitted, or his deficiency exposed; no one is more sensible than we are that our own pretensions chiefly consist in having set an example for others more able to follow: and if we have in any way advocated the cause of truth and science, our object will be attained, and we shall then gladly retire in the shade.

London,Sept. 15, 1821.

London,

Sept. 15, 1821.

Bruguire, Encycl. Meth.Histoire Naturelle des Vers, par M. Bruguire, 1 vol. 4to. and 4 vols. of Plates, forming part 10, 19, 21, 23, of the "Encyclopedie Méthodique." Paris, 1789-1792.Bloch.Histoire Naturelle des Poissons, en 6 parties, 8vo. Berlin, 1796.Cramer.Papillons Exotiques, 4 vols. 4to. Amsterdam, 1779-1782.Cuvier.Le Règne Animal, 4 vols. 8vo. Paris, 1817.Chemnitz, Martini.Neus Systematisches Conchylein Cabinet, 11 vols. Nurnburg, 1781-1795.Dill.A Descriptive Catalogue of Recent Shells. By F. W. Dillwyn, 2 vols. 8vo. London, 1817.Edwards.A Natural History of uncommon Birds, &c.; and Gleanings of Natural History. By G. Edwards, 7 vols. 4to. 1763, &c.Fab. Ent. Syst.Entomologia Systematica, emendata et aucta. J. C. Fabricius, 4 vols. 4to. Hafnia, 1792-1794.Gen. Zool.General Zoology, commenced by Dr. Shaw, and continued by Mr. Stevens, 11 vols. 8vo. to 1819.Gmelin Linn. Syst. Nat.C. Linné Systema Naturæ. Cura J. F. Gmelin. Lipsiæ, 1788-1793.Godart in Encycl. Method.Encyclopedie Méthodique, t. 9. p. 1. 1819.Gualtieri.Index Testarum Conchyliorum quæ adservantur in Musæo N. Gualtieri. Florentiæ, 1742.Illiger.Prod. Systematis Mammalium et Avium, 8vo. Berolini, 1811.Knorr.Les Delices des Yeux et de l'Esprit, 6 P., 4to. Nuremb. 1760, &c.Klein Hist. Pisc.Historiæ Nat. Piscium promovendæ Missus, 6, 4to. Dantzic, 1740-49.Linn. Syst. Nat.See Gmelin.Linn. Trans.Transactions of the Linnean Society of London, 13 vols. 4to. 1791-1821.Lister.M. Lister Historia Conchyliorum, folio. Oxonii, 1770.Lamarck Syst.Hist. Nat. des Animaux sans Vertèbres. Par le Chevalier de Lamarck, 6 vols. 8vo. Paris, 1815-1819.——Anal. Mus.Annales du Museum d'Histoire Naturelle de Paris, 4to. 1802-1821.Lath. Synop. Suppl.A General Synopsis of Birds. By Dr. J. Latham, 3 vols, and 2 Supplements, 4to. London, 1782, &c.——Index Ornith.Index Ornithologicus, 2 vols. 4to. London, 1790.Martyn Univ. Conch.The Universal Conchologist. By T. Martyn, 4 vols. 4to. London, 1784, &c.Martini.See Chemnitz.Pennant.British Zoology. By T. Pennant, 4 vols. 8vo. London, 1812.Risso Icth.Ichtyologie de Nice, 1 vol. 8vo. Paris, 1810.Rumph.Thesâurium Imaginum Piscium, &c., folio. Hagæ, 1739.Seba.Albertus Seba Rerum Naturalium Thesauri, 4 vols. folio. Amsterdam, 1734-1765.Say.Description of the Land and Fresh-water Shells of the United States. By Thomas Say. Philadelphia, 1819.Shaw in Gen. Zool.See General Zoology.Temminck Pig. et Gall.Histoire Naturelle Générale des Pigeons et des Gallinaces. Par C. J. Temminck, 2 vols. 8vo. Amst. 1813.——Manuel.Manuel d'Ornithologie, 2d edit., 2 vols. 8vo. 1820.Le Vaill.Hist. Nat. des Toucans et des Barbus, folio. Paris, 1806.—— Hist. Nat. des Perroquets, 2 vols. folio. Paris, 1801.White's Voyage.Journal of a Voyage to N. S. Wales, 4to. Lond. 1790.

Bruguire, Encycl. Meth.Histoire Naturelle des Vers, par M. Bruguire, 1 vol. 4to. and 4 vols. of Plates, forming part 10, 19, 21, 23, of the "Encyclopedie Méthodique." Paris, 1789-1792.

Bloch.Histoire Naturelle des Poissons, en 6 parties, 8vo. Berlin, 1796.

Cramer.Papillons Exotiques, 4 vols. 4to. Amsterdam, 1779-1782.

Cuvier.Le Règne Animal, 4 vols. 8vo. Paris, 1817.

Chemnitz, Martini.Neus Systematisches Conchylein Cabinet, 11 vols. Nurnburg, 1781-1795.

Dill.A Descriptive Catalogue of Recent Shells. By F. W. Dillwyn, 2 vols. 8vo. London, 1817.

Edwards.A Natural History of uncommon Birds, &c.; and Gleanings of Natural History. By G. Edwards, 7 vols. 4to. 1763, &c.

Fab. Ent. Syst.Entomologia Systematica, emendata et aucta. J. C. Fabricius, 4 vols. 4to. Hafnia, 1792-1794.

Gen. Zool.General Zoology, commenced by Dr. Shaw, and continued by Mr. Stevens, 11 vols. 8vo. to 1819.

Gmelin Linn. Syst. Nat.C. Linné Systema Naturæ. Cura J. F. Gmelin. Lipsiæ, 1788-1793.

Godart in Encycl. Method.Encyclopedie Méthodique, t. 9. p. 1. 1819.

Gualtieri.Index Testarum Conchyliorum quæ adservantur in Musæo N. Gualtieri. Florentiæ, 1742.

Illiger.Prod. Systematis Mammalium et Avium, 8vo. Berolini, 1811.

Knorr.Les Delices des Yeux et de l'Esprit, 6 P., 4to. Nuremb. 1760, &c.

Klein Hist. Pisc.Historiæ Nat. Piscium promovendæ Missus, 6, 4to. Dantzic, 1740-49.

Linn. Syst. Nat.See Gmelin.

Linn. Trans.Transactions of the Linnean Society of London, 13 vols. 4to. 1791-1821.

Lister.M. Lister Historia Conchyliorum, folio. Oxonii, 1770.

Lamarck Syst.Hist. Nat. des Animaux sans Vertèbres. Par le Chevalier de Lamarck, 6 vols. 8vo. Paris, 1815-1819.

——Anal. Mus.Annales du Museum d'Histoire Naturelle de Paris, 4to. 1802-1821.

Lath. Synop. Suppl.A General Synopsis of Birds. By Dr. J. Latham, 3 vols, and 2 Supplements, 4to. London, 1782, &c.

——Index Ornith.Index Ornithologicus, 2 vols. 4to. London, 1790.

Martyn Univ. Conch.The Universal Conchologist. By T. Martyn, 4 vols. 4to. London, 1784, &c.

Martini.See Chemnitz.

Pennant.British Zoology. By T. Pennant, 4 vols. 8vo. London, 1812.

Risso Icth.Ichtyologie de Nice, 1 vol. 8vo. Paris, 1810.

Rumph.Thesâurium Imaginum Piscium, &c., folio. Hagæ, 1739.

Seba.Albertus Seba Rerum Naturalium Thesauri, 4 vols. folio. Amsterdam, 1734-1765.

Say.Description of the Land and Fresh-water Shells of the United States. By Thomas Say. Philadelphia, 1819.

Shaw in Gen. Zool.See General Zoology.

Temminck Pig. et Gall.Histoire Naturelle Générale des Pigeons et des Gallinaces. Par C. J. Temminck, 2 vols. 8vo. Amst. 1813.

——Manuel.Manuel d'Ornithologie, 2d edit., 2 vols. 8vo. 1820.

Le Vaill.Hist. Nat. des Toucans et des Barbus, folio. Paris, 1806.

—— Hist. Nat. des Perroquets, 2 vols. folio. Paris, 1801.

White's Voyage.Journal of a Voyage to N. S. Wales, 4to. Lond. 1790.

Pl.1

Plate 1.

Rostrum breve, crassum, validissimum, ad basin cute tectum; mandibulâ superiore aduncâ; inferiore sub-recurvatâ, breviore. Nares rotundæ, nudæ, fermè verticales. Pedes scansorii.Bill short, thick, very strong, covered at the base by a cere; upper mandible sharply hooked; under mandible obtuse, curving upwards, and much shorter. Nostrils round, naked, nearly vertical. Feet scansorial.

Rostrum breve, crassum, validissimum, ad basin cute tectum; mandibulâ superiore aduncâ; inferiore sub-recurvatâ, breviore. Nares rotundæ, nudæ, fermè verticales. Pedes scansorii.

Bill short, thick, very strong, covered at the base by a cere; upper mandible sharply hooked; under mandible obtuse, curving upwards, and much shorter. Nostrils round, naked, nearly vertical. Feet scansorial.

P. viridis, alis spuriis aurantiis, remigibus exterioribus basi cæruleis, caudâ brevi cuneatâ.Green Parakeet, with the spurious wings golden-orange: outer quills blue at their base. Tail short, wedged.Le Perruche à tache souci.Le Vaill. pl.58, 59.p.169.

P. viridis, alis spuriis aurantiis, remigibus exterioribus basi cæruleis, caudâ brevi cuneatâ.

Green Parakeet, with the spurious wings golden-orange: outer quills blue at their base. Tail short, wedged.

Le Perruche à tache souci.Le Vaill. pl.58, 59.p.169.

We only thoroughly identified this beautiful little bird, by an inspection of the costly work of Le Vaillant on this family, in the Banksian Library: for the description of the orange-winged Parakeet of Dr. Latham is not applicable; and Dr. Shaw has persisted in the old error of considering this species a variety of the Toui Parakeet, although the question had been put at rest by the original description and sound reasons of Le Vaillant. There is a wide difference between naturalists who compile, and form their theories from books, and those who study nature, and think for themselves; and nothing will result from the first but mischief to the science, and perplexity to the student.

Our figure is from a specimen brought from Demerara by C. Edmonston, Esq.; another is in the possession of A. MacLeay, Esq. Though rare in our cabinets, M. Le Vaillant says it is common in Cayenne. He has given a beautiful figure of the female, which is entirely green.

Total length six inches. Plumage above entirely green, beneath paler and inclining to yellow; just under the lower mandible is a small snuff-coloured spot, and a very narrow line of the same in front just above the nostrils; the quills dark-green, the greater ones on their outside base are blue, with which the head is also tinged. The spurious wings are entirely of a rich and clear orange. Inner wing-covers green. Quills inside greenish-blue, except on each side the shafts, where there is a line of black. Tail short, cuneated, hardly projecting an inch beyond the wings, both above and below green: the interior margin dirty-yellow, the feathers pointed. Bill and legs flesh-colour.

Pl.2

Plate 2.

Rostrum rectissimum, acutum, compressum; utroque mandibulo ad apicem æque inclinato; apice integro cuneo compresso simili. Nares basales, ovales, apertæ, plumissetaceis incumbentibusextrinsecus tectæ. Pedes tribus digitis anticis; uno postico;digitusinteriorminimus; exterior ad basin medio connexus; hallux productus validus. Ungues compressissimi; antici subæquales;posticus maximus. Cauda brevis, rectricibus duodecim subæqualibus.

Bill very straight, sharp-pointed, compressed; both mandibles equally inclining to the tip, which is entire, and resembles a compressed wedge. Nostrils basal, oval, open, covered externally with incumbent setaceous feathers. Feet with three toes forward and one backward; inner toe very small; outer toe connected to the middle at its base; hind toe lengthened, strong. Claws much compressed; anterior nearly equal, posterior largest. Tail short, of twelve nearly equal feathers.

S. supra cærulea; supercilio, fronte, et remigibus lateralibus in medio nigris; subtus cinereo-fusca,auribus lilacinis, mento albo.Nuthatch, above blue: line above the eye, front, and middle of the lateral tail-feathers black; beneath cinereous brown, ears lilac, chin white....

S. supra cærulea; supercilio, fronte, et remigibus lateralibus in medio nigris; subtus cinereo-fusca,auribus lilacinis, mento albo.

Nuthatch, above blue: line above the eye, front, and middle of the lateral tail-feathers black; beneath cinereous brown, ears lilac, chin white.

...

The present species is one of the many interesting birds collected in Java by my friend Dr. Horsfield: it was not, however, until I had described and engraved another specimen, sent to Sir J. Banks from Ceylon, that I discovered the species had already been included in the Doctor's account of the birds of Java, presented to the Linnæan Society, where he has described it under the name ofOrthorynchus frontalis.

The specific name of its first describer is of course retained: with respect, however, to its generic situation, I must be allowed to dissent from considering it as a distinct genus, merely from the prolongation of the hinder toe being somewhat more developed than inSitta EuropæaandCarolinensis, both which birds are now before me, and which in themselves differ in the relative proportion of this part: thus inS. Carolinensisthe hind toe and claw is two-tenths of an inch shorter than the leg; inS. Europæait is one-tenth shorter; and in the present species it just exceeds that of the leg: in every other respect not the slightest difference I apprehend will be observed....

Total length five inches. Size of the European Nuthatch. Bill, from the angle of the mouth to the tip, eight lines; front of the head velvet-black, continued in a stripe of the same colour over the eye, and terminating above the ear feathers: the upper plumage is of a rich blue, more brilliant on the head, and paler on the front, and external margins of the quills. Spurious wings and lesser quills black margined with blue. Inner wing-covers deep black; the under plumage is a light-brown, changing to lilac on the ears and sides of the neck, and tinged with cinereous on the flanks and vent: the chin is white; tail even, the two middle feathers blue, the rest more or less black, having the external margins and tips blue. The outer quill of the wings is short, the second and third longest and equal, the fourth rather less; the hind toe with the claw, measures one inch in a straight line.

Pl.3

Plate 3.

Testa inæqualiter fusiformis, spirâ productâ attenuatâ, labio exteriore intus edentulo. Columella plicata.Shell unequally fusiform. Spire lengthened, attenuated. Outer lip simple, not toothed within. Columella plaited.

Testa inæqualiter fusiformis, spirâ productâ attenuatâ, labio exteriore intus edentulo. Columella plicata.

Shell unequally fusiform. Spire lengthened, attenuated. Outer lip simple, not toothed within. Columella plaited.

M. epidermide luteâ, fulvo-marmoratâ, anfractibus infernè basi nigris, columellâ quinque-plicatâ. Linn. Trans. xii. p. 338.Mitre, with the epidermis marbled with brownish-yellow; volutions at their base black; columella five-plaited.Mitra zonata.Marryat in Linn. Trans. vol.xii.pl.10.fig.1. 2.

M. epidermide luteâ, fulvo-marmoratâ, anfractibus infernè basi nigris, columellâ quinque-plicatâ. Linn. Trans. xii. p. 338.

Mitre, with the epidermis marbled with brownish-yellow; volutions at their base black; columella five-plaited.

Mitra zonata.Marryat in Linn. Trans. vol.xii.pl.10.fig.1. 2.

This unique and beautiful Mitre has been already described by Captain Marryat in the Linnæan Transactions: the figures, however, are uncoloured, and give a very indifferent idea of the graceful symmetry of its form. My friend Dr. Leach, with his usual liberality, permitted me to draw the accompanying figure of it at the British Museum, where it is now deposited.

It appears to have been taken near Nice in the Mediterranean, adhering to a sounding-line, in very deep water; a very singular locality, since nearly all the Mitres have generally been supposed to inhabit the tropical seas, or at least far from the coasts of Europe. It should, however, be remarked, thatCypræa lurida, an Asiatic shell, I have found on the shores of Greece: and C. Ulysses, in his travels in the kingdom of Naples, enumerates several shells as inhabiting the warm shores of the Tarentine Bay, which are generally known only as natives of the Red Sea and Indian Ocean. These facts, with many others, prove the physical distribution ofMolluscæto be less decidedly marked than almost any other class of animals.

This genus is included with that ofVolutaby Linnæus and our own writers, although long ago justly separated by the continental zoologists.

Pl.4

Plate 4.

Testa ovalis, vel oblongo-ovalis. Spira elevata. Os integrum, sub-ovale. Columella lævis, simplex. Labium externum crassum, reflexum. Internum ultra medium cavo-inflexum. Operculum nullum.Shell oval or oblong-oval. Spire elevated. Mouth entire, sub-oval. Column smooth, simple. Exterior lip thick, reflected. Interior lip beyond the middle inflected, and hollowed beneath. Operculum none.

Testa ovalis, vel oblongo-ovalis. Spira elevata. Os integrum, sub-ovale. Columella lævis, simplex. Labium externum crassum, reflexum. Internum ultra medium cavo-inflexum. Operculum nullum.

Shell oval or oblong-oval. Spire elevated. Mouth entire, sub-oval. Column smooth, simple. Exterior lip thick, reflected. Interior lip beyond the middle inflected, and hollowed beneath. Operculum none.

B. testâ oblongo-ovatâ, albâ, cinereo marmoratâ, spiræ anfractibus longitudinaliter plicatis, labio exteriore complanato; aperturâ nigrâ.Shell oblong-ovate, white, marbled with cinereous. Spiral whorls longitudinally plaited. Outer lip flattened; aperture black.

B. testâ oblongo-ovatâ, albâ, cinereo marmoratâ, spiræ anfractibus longitudinaliter plicatis, labio exteriore complanato; aperturâ nigrâ.

Shell oblong-ovate, white, marbled with cinereous. Spiral whorls longitudinally plaited. Outer lip flattened; aperture black.

The genusBulimuswas long ago formed by Scopoli out of the heterogeneous mixture of shells thrown together in the Linnæan genusHelix[3], &c.: it comprehends some of the larger and most beautiful of the exotic land shells, among which the present species will stand conspicuous both in beauty of colouring and excessive rarity. While travelling among the forests of Brazil, in the province of Bahia, I found the shell here figured one morning on the leaves of aSolanum. I not only searched myself, but promised as a reward to any of my Indians who would bring me another, a two-bladed Birmingham knife!—the greatest temptation they could have!—but in vain; for I never saw another before or since.

There are many peculiar characters presented in this species independent of its colour: the spiral whorls are strongly plaited longitudinally about half their length, and marked very slightly (but sufficiently distinct) with several oblique indented striæ; the principal whorl has a row of indented and unequal sulcations near the suture, and a slight appearance of elevation along the white transverse band; the outer lip is thick, broad, and flattened beneath; but the margin is reflected back, and forms a prominent rim on the upper surface. The shell, when viewed closely, appears rough with minute scale-like elevations, very much resembling shagreen.

Pl.5

Plate 5.

Palpi breves, curvati, compressi ad linguam, squamis dense tecti. Articulis tribus; primo longissimo, ad basin curvato, ultrà erecto; secundo erecto, brevi; tertio minimo, proclivi; apice nudo, obtuso. Antennæ breves, cylindraceæ, ad apicemnudumet abruptètruncatumsensim incrassatæ. Alæ anteriores trigonæ. Abdomen maris, ultimo articulo acuto, et subtùs tenui unco incurvato; valvis magnis, attenuatis, aduncis.

Palpi short, curved, compressed on the tongue, thickly covered with scales. Articulations three; the first very long, curved at the base, erect beyond; the second erect, short; the third minute, inclining forward; the tip naked, obtuse. Antennæ short, cylindric, gradually thickening to their tip, which is naked and abruptly truncate. Anterior wings trigonal. Abdomen of the male with the last joint pointed, and a slender incurved hook beneath; the valves large, attenuated and hooked.

Specific Character.C. alis dilutè flavis, vel fulvis; anticis suprà, puncto medio margineque extimo, nigris; subtùs ferrugineis; posticis subtùs, singulis duobus niveis punctis inæqualibus; palpis productis.Wings diluted yellow or fulvous; anterior with a black border and central dot, which beneath is ferrugineous; posterior beneath, each with two unequal snowy spots; palpi lengthened.—Female.Papilio Statira.Cramer, pl.cxx.fig.C. D.

C. alis dilutè flavis, vel fulvis; anticis suprà, puncto medio margineque extimo, nigris; subtùs ferrugineis; posticis subtùs, singulis duobus niveis punctis inæqualibus; palpis productis.

Wings diluted yellow or fulvous; anterior with a black border and central dot, which beneath is ferrugineous; posterior beneath, each with two unequal snowy spots; palpi lengthened.—Female.

Papilio Statira.Cramer, pl.cxx.fig.C. D.

The present insect is selected to illustrate a very elegant family of Butterflies, whose predominant tints are composed of orange, yellow, and white, variously blended and disposed in a greater or less degree throughout all the species. The generic characters above given will distinguish them as peculiar to the tropics, and principally those of South America; one or two species only being found in Africa, and five or six inhabiting India.

I have no doubt this is thePap. Statiraof Cramer; it is found only in Brazil, and has been erroneously considered by Godart and Latreille as a variety ofC. Jugurthina, an Indian insect, and which in fact is not in itself a species, being no other than the female ofC. Alcmeone, as an attentive examination of a vast number of both, collected in Java by Dr. Horsfield, enabled me to ascertain.

The extraordinary prolongation of the last joint of the palpi, and the white borderless spots beneath, which are never silvered, will distinguish this species through all the variations; in the ground colour of its wings, which in no two specimens are exactly alike, and one before me is nearly white; the lesser snowy dot is sometimes very obscure, and often wanting; but the prolongation of the palpi is even expressed in Cramer's figure above quoted.

I have examined about a dozen specimens, mostly captured by myself, and all have been females; and I strongly suspect future and more decided observations will proveC. Evadneto be the other sex: it has the palpi lengthened, though in a less degree; and the articulations of the antennæ in both insects will be found somewhat thickened at their termination when viewed under a magnifier, a peculiarity I have seen in no other species; and although I have examined near thirty specimens ofC. Evadne, they have invariably proved to be males.

The palpi in this insect will be found at variance with the generic character now given; a striking proof that in a natural system no single part can be taken as an unerring criterion for generic distinction, without making it eventually an artificial one. TheColias Dryaof Fabricius has the same formation of palpi, but is a totally different insect.

Pl.6

Plate 6.

C. alis subrotundatis, integris, virescenti-albidis, anticis supra fulvis, margine punctoque medio nigris, singulis subtus maculâ centrali ferrugineâ.Encycl. Method.(Male) wings slightly rounded, entire, greenish white; anterior pair above orange, at their tips, margin, and central dot black: each pair beneath with a central ferrugineous spot. Female ——?C. Leachiana.Godart in Encycl. Method.vol. ix. p. 91.

C. alis subrotundatis, integris, virescenti-albidis, anticis supra fulvis, margine punctoque medio nigris, singulis subtus maculâ centrali ferrugineâ.Encycl. Method.

(Male) wings slightly rounded, entire, greenish white; anterior pair above orange, at their tips, margin, and central dot black: each pair beneath with a central ferrugineous spot. Female ——?

C. Leachiana.Godart in Encycl. Method.vol. ix. p. 91.

In size this insect is the largest of the genus yet discovered; it was first noticed by Godart, who has given it the name of my learned and valued friend, Dr. W. E. Leach, of the British Museum, whose talents are too well known to need any eulogium in this place.

It appears to inhabit both the northern and southern extremities of Brazil; for I have seen it in a box sent from Parà, and my specimens were captured in Minas Geraes by my friend Dr. Langsdorff. It is, however, a rare species; for I have only seen seven or eight specimens, and they were all males: the female, when found, will probably differ as remarkably as in most of this genus.

The opaque spot on the inferior wings above is very large; but the tuft of hair corresponding beneath the superior wings, is entirely wanting. It should be likewise observed, that although this insect in every outward respect resembles a genuineColias(the type of which may beC. Ebule), it differs very materially in the terminal appendages of the abdomen; the last joint being the shortest, and scarcely pointed; and the hook, instead of being concealed beneath this segment, is exserted beyond it, and met by two others, one at the base of each lateral valve: these valves are also much shorter, ovate, and not attenuated, although ending in an incurved hook. In the present ignorance in which a true knowledge of the Lepidoptera is involved, it is impossible to say how far these dissimilarities may point out natural groups; it is therefore of the highest importance to the science such facts should be noticed.

Pl.7

Plate 7.

Rostrum breve, validum, conicum, rectissimum; mandibulis subæqualibus; apice immarginato, recto, acuto; mandibulâ superiore culmine convexâ; inferiore basi marginis angulatâ,utrinquesubtusque convexâ.

Bill short, stout, very conic, without any curvature above; both mandibles nearly equal, the tip entire, straight and sharp; upper mandible convex above: lower one at the base of the margin with an obtuse angle, the sides and under part convex.

C. aurantia: capite, gutture, fasciâ trans tectrices,remigibus caudâque nigris; remigibus primoribus basi obliquè aurantio fasciatis.Orange: head, front of the neck, bar across the wing-covers, quills and tail black; greater quills at their base obliquely barred with orange.

C. aurantia: capite, gutture, fasciâ trans tectrices,remigibus caudâque nigris; remigibus primoribus basi obliquè aurantio fasciatis.

Orange: head, front of the neck, bar across the wing-covers, quills and tail black; greater quills at their base obliquely barred with orange.

A richly coloured little bird, much smaller than our Goldfinch, and approaching very near to theBouvreuil de Bourbonof Buffon, from which, however, I think it quite distinct. The only one I have yet seen is in the possession of E. Falkner, Esq. of Fairfield near Liverpool, who received it with a few other rare birds from the Spanish Main.

Total length four inches. Bill blackish and very sharp. The whole head and forepart of the neck is black. The plumage of the body is a fine reddish-orange,duller onthe back and brightest beneath: wing-covers the same; the greater ones at their base black, which forms a bar: the quills are also black, the greater ones having at their base an oblique bar of orange, and some of the lesser ones slightly margined externally with white. Tail divaricated and black; some of the lateral feathers faintly margined with orange. Spurious wings black. Legs and claws brown.

TheBouvreuil de Bourbon, and theB. du Cap de Bonne Esperanceof Buffon (Pl. Enl. pl.204.fig.1, 2.) appear to have been described as the different sexes of one bird (the Orange Grossbeak of Latham) on mere conjecture. I think them quite distinct, inhabiting different countries, and having all the appearance (in the figures) of being two male birds; for the females in this family seldom possess the rich colours of the male; and the figure of the last of these birds, has not the slightest habit of a female.

The present genus was formed by Cuvier, (though but very slightly defined,) and includes the common Goldfinch and Canary-bird.

Pl.8

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