A Manual of the Land and Fresh-water Shells of the British IslandsLongman, Orme, Brown, Green, and Longmans, 1840 - 324 páginas |
No interior do livro
Resultados 1-5 de 44
Página 66
... spiral . a . Shell thin , edge of lips not thickened or reflexed , peristome not continued . * Mouth transverse , lunate ; shell depressed . 8. VITRINA . Shell imperforated ; mouth large . 11. ZONITES . derate . Shell perforated , or ...
... spiral . a . Shell thin , edge of lips not thickened or reflexed , peristome not continued . * Mouth transverse , lunate ; shell depressed . 8. VITRINA . Shell imperforated ; mouth large . 11. ZONITES . derate . Shell perforated , or ...
Página 69
... spiral , in all univalves ( except Patella and Lottia ) is over the hinder part of the animal ; therefore , if a shell is placed on its mouth , with the apex towards the spectator , the parts of the shell will correspond with the ...
... spiral , in all univalves ( except Patella and Lottia ) is over the hinder part of the animal ; therefore , if a shell is placed on its mouth , with the apex towards the spectator , the parts of the shell will correspond with the ...
Página 70
... spiral , and the lamella on Helix la- mellata and H. aculeata are concentric or transverse . But when we speak of the spiral shell as a whole , it is usual to call it short or elongate , according to the length of the imaginary axis on ...
... spiral , and the lamella on Helix la- mellata and H. aculeata are concentric or transverse . But when we speak of the spiral shell as a whole , it is usual to call it short or elongate , according to the length of the imaginary axis on ...
Página 72
... body . I. Gasteropodes , which have a distinct head , furnished with eyes and tentacles , and are usually protected by a conical spiral shell . II . Conchifers . Having the mouth placed between the 72 SYSTEMATIC DISTRIBUTION. ...
... body . I. Gasteropodes , which have a distinct head , furnished with eyes and tentacles , and are usually protected by a conical spiral shell . II . Conchifers . Having the mouth placed between the 72 SYSTEMATIC DISTRIBUTION. ...
Página 80
... spiral , half - ovate , and furnished with two internal processes on its front edge , forming a kind of hinge on the sharp edge of the inner lip of the shell . See p . 78. f . 3 . The peculiar structure of the operculum makes this ...
... spiral , half - ovate , and furnished with two internal processes on its front edge , forming a kind of hinge on the sharp edge of the inner lip of the shell . See p . 78. f . 3 . The peculiar structure of the operculum makes this ...
Outras edições - Ver tudo
Amanual of the Land and Fresh-water Shells of the British Islands, with ... William Turton Visualização integral - 1840 |
Manual of the Land and Fresh-water Shells of the British Islands: With ... William Turton Visualização integral - 1857 |
Manual of the Land and Fresh-water Shells of the British Islands: With ... William Turton Visualização integral - 1857 |
Palavras e frases frequentes
2d Edition Alder animal aperture bands Brard Brit British brown Bulimus Carychium minimum Clausilia cloth colour Conch conchologists conical convex Cyclas Cyclostoma Dict Drap Draparnaud edge elongate Engravings epiphragm Fauna Fcap Férus Férussac Foolscap 8vo foot genus Helix Hist History horn-colour hortensis Icon Inhab J. C. Loudon Jeffreys Journ Leach Limax Limnæus Linn London longitudinal mantle margin Moll Mollusca Mont Montagu mouth Müller nearly Nilson oblique oblong observes operculum outer lip oval pale Paludina periostraca peristome Pfeiffer Physa Physa fontinalis pillar Pisidium Pisidium amnicum Planorbis Planorbis carinatus Plates Pupa Rossm rounded Shell ovate slightly Snail Sowerby species specimens spiral striæ striated Sturm Succinea teeth tentacles thickened thin Trans transparent Turbo Turton umbilicus Unio Valvata Valvata cristata variety ventricose Verm Vertigo Vertigo alpestris Vignette Titles Vitrina pellucida vols volutions whorls Wood Woodcuts yellowish young shells Zonites Zool
Passagens conhecidas
Página 9 - Copland. — A Dictionary of Practical Medicine : Comprising General Pathology, the Nature and Treatment of Diseases, Morbid Structures, and the Disorders especially...
Página 7 - A Dictionary of Science, Literature, and Art : Comprising the History, Description, and Scientific Principles of every Branch of Human Knowledge ; with the Derivation and Definition of all the Terms in General Use. Edited by WT BRANDE, FRSL and E.
Página 23 - Professor Owen's Lectures on the Comparative Anatomy and Physiology of the Vertebrate Animals, delivered at the Royal College of Surgeons in 1844 and 1846.
Página 7 - Hints to Mothers, for the Management of their Health during the Period of Pregnancy and in the Lying-in Room: With an Exposure of Popular Errors in connexion with those subjects, &c.
Página 30 - Days, in a regular progression of single Days ; with Interest at all the above Rates, from One to Twelve Months, and from One to Ten Years.
Página 10 - The Englishman's Greek Concordance of the New Testament : Being an Attempt at a Verbal Connexion between the Greek and the English Texts ; including a Concordance to the Proper Names, with Indexes, GreekEnglish and English-Greek.
Página 21 - Mrs. Marcet's Conversations on Chemistry, in which the Elements of that Science are familiarly explained and illustrated by Experiments.
Página 19 - ENCYCLOPEDIA OF COTTAGE, FARM, AND VILLA ARCHITECTURE and FURNITURE. Containing Designs for Cottages, Villas, Farm Houses, Farmeries, Country Inns, Public Houses, Parochial Schools, etc.
Página 15 - The Parent's Hand-book." New Edition. Fcp. 8vo. 5s. cloth. HUDSON-PLAIN DIRECTIONS FOR MAKING WILLS In Conformity with the Law, and particularly with reference to the Act 7 Will. 4 and 1 Viet, c. 26. To which is added, a clear Exposition of the Law relating to the distribution of Personal Estate in the case of Intestacy ; with two Forms of Wills, and much useful information, &c.
Página 23 - Murray's Encyclopaedia of Geography ; Comprising a complete Description of the Earth : Exhibiting its Relation to the Heavenly Bodies, its Physical Structure, the Natural History of each Country, and the Industry, Commerce, Political Institutions, and Civil and Social State of All Nations. Second Edition ; with 82 Maps, and upwards of 1,000 other Woodcuts. 8vo. price 60s. Neale.— The Closing Scene; or, Christianity and Infidelity contrasted in the Last Hours of Remarkable Persons.