A Manual of the Land and Fresh-water Shells of the British IslandsLongman, Orme, Brown, Green, and Longmans, 1840 - 324 páginas |
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Página 83
... yellowish , with an orange border , and underneath is a strong raised grooved spire at one end . The shells are often covered with calcareous incrust- ations , deposited by the water , which make them look like pieces of dirt , and thus ...
... yellowish , with an orange border , and underneath is a strong raised grooved spire at one end . The shells are often covered with calcareous incrust- ations , deposited by the water , which make them look like pieces of dirt , and thus ...
Página 93
... yellowish horn- colour , smooth , semitransparent , with five rather flat volutions , and without umbilicus . Helix tentaculata . Linn . Fauna Suec . 531. ( List . Ang . t . 2. f . 19. ) ; Gmel . 3662 .; Mont . 389 . Bulimus ...
... yellowish horn- colour , smooth , semitransparent , with five rather flat volutions , and without umbilicus . Helix tentaculata . Linn . Fauna Suec . 531. ( List . Ang . t . 2. f . 19. ) ; Gmel . 3662 .; Mont . 389 . Bulimus ...
Página 94
... yellowish horn - colour , smooth , semi - transparent , with five very tumid volutions , and a small oblique umbilicus . Bithinia ventricosa . Gray , M. Rep . 1821 , p . 239 . Turbo Leachii . Sheppard , Linn . Trans . xiv . 152 ...
... yellowish horn - colour , smooth , semi - transparent , with five very tumid volutions , and a small oblique umbilicus . Bithinia ventricosa . Gray , M. Rep . 1821 , p . 239 . Turbo Leachii . Sheppard , Linn . Trans . xiv . 152 ...
Página 105
... yellowish white ; the keel is sometimes greenish ; the edge of the foot is generally the same colour as the back ; but in some of the dark varieties it is scarlet or yellowish : it is always lined with black . Some naturalists have ...
... yellowish white ; the keel is sometimes greenish ; the edge of the foot is generally the same colour as the back ; but in some of the dark varieties it is scarlet or yellowish : it is always lined with black . Some naturalists have ...
Página 114
... yellowish - white , concave on the inside , which is sometimes sprinkled with minute crystal - like shining particles , a little convex and transversely wrinkled on the outside ; with the edges membranaceous ; on the top , or broader ...
... yellowish - white , concave on the inside , which is sometimes sprinkled with minute crystal - like shining particles , a little convex and transversely wrinkled on the outside ; with the edges membranaceous ; on the top , or broader ...
Outras edições - Ver tudo
A Manual of the Land and Fresh-water Shells of the British Islands William Turton,John Edward Gray Visualização integral - 1840 |
MANUAL OF THE LAND & FRESH-WAT William 1762-1835 Turton,John Edward 1800-1875 Gray Pré-visualização indisponível - 2016 |
Palavras e frases frequentes
Achatina Alder animal aperture bands Brard Brit British brown Brug Bulimus Carychium minimum Clausilia cloth lettered colour Conch conchologists conical convex Cyclas Cyclostoma Dict Drap Draparnaud edge Edition elongate epiphragm Fauna Férus Férussac foot genus Helix Hist horn-colour hortensis Icon inch in diameter Inhab Jeffreys Jenyns Journ Land and Fresh-water Leach Limax Limnæus Linn longitudinal mantle margin Moll Mollusca Mont Montagu Müller nearly Nilson oblique oblong observes operculum outer lip oval pale Paludina periostraca peristome Pfeiffer Phil Physa Physa fontinalis pillar Pisidium Pisidium amnicum plaits Planorbis Planorbis carinatus Pupa Rossm rounded Shell ovate slightly Snail Sowerby species specimens spiral spire composed striæ striated Sturm Succinea Succinea putris teeth tentacles Testacella thickened thin Trans transparent Turbo Turton umbilicus Unio Valvata Valvata cristata variety ventricose Verm Vertigo Vertigo alpestris Vitrina Vitrina pellucida vols volutions whorls yellowish young shells Zonites Zool