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| Registros recuperados: 47 | |
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| Ritsema Cz., C.. |
| Length 7 mm. — Elongate elliptical, much more broadly rounded in front than behind, convex (above and beneath) in the transverse as well as in the longitudinal direction so that the insect is highest just before the middle of its length. Subshining, pitchy brown, darker above than beneath and than the legs and antennae, the tarsi and the short antennal joints pale rusty red; the whole insect covered with a tomentose pubescence and moreover, especially on the upper surface, with long erect hairs; the colour of the entire pubescence is greyish yellow with the exception of an ill-defined transverse spot on the highest portion of the back where the hairs are black, which spot is very conspicuous when the insect is seen sideways. Head entirely hidden under the... |
| Tipo: Article / Letter to the editor |
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| Ano: 1891 |
URL: http://www.repository.naturalis.nl/record/509411 |
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| Neervoort van de Poll, J.R.H.. |
| 1. Lomaptera marginata Kraatz (Deutsche Ent. Zeitschrift, 1890, p. 31) = Lomaptera Duboulayi Thoms. (Bull. Soc. Ent. de France. (5) VIII, 1878, p. CXXXVIII; Aid to the Identification of Insects, plate 144, fig. 3). 2. Cirrhospila flavo-maculata Kraatz (l. c. p. 279, taf. II, fig. 14) = Gnorimidia Toyae Lansb. (Notes from the Leyden Mus. IX (1887), pp. 168 and 169). |
| Tipo: Article / Letter to the editor |
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| Ano: 1891 |
URL: http://www.repository.naturalis.nl/record/509345 |
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| Schepman, M.M.. |
| Shell oblong, attenuated towards the anterior part, inaequilateral, rather inflated, very thin, rather smooth but covered with a thin closely wrinkled epidermis, greenisholive, with two indistinct green rays on the posterior slope. Upper- or hinge-margin nearly straight, lower margin irregularly curved, its anterior part rising obliquely into the anterior margin, which is regularly rounded and meets the upper margin at an obtuse angle. Posterior side gradually sloping to a wedgelike point. Beaks slightly incurved, eroded, placed at the distance of about one third from the anterior edge of the upper margin; they are slightly inflated, rather elevated, and sculptured with small Wavy wrinkles and traces of small knobs, the wrinkles extend towards the front... |
| Tipo: Article / Letter to the editor |
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| Ano: 1891 |
URL: http://www.repository.naturalis.nl/record/509043 |
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| Schepman, M.M.. |
| Testa sinistrorsa, anguste umbilicata, conico-globosa, aut flavido- aut viridi-olivacea, semper fasciis spiralibus purpureis angustis in anfr. ultimo picta; spira scalaris, magis minusve conica; apex obtusus. Anfr. 5½, superne vel acute angulati vel carinati, supra plani, carina interdum linea spirali impressa circumscripta, infra convexiusculi, sutura impressa disjuncti, irregulariter ruguloso-striati, spiraliter non lineati, ultrmus 3/5 altudinis aequans, convexus, modice inflatus, carina suturalis magis minusve evanescente, ad umbilicum compresso-carinatus, carina obtusa. Apertura subsemi-Mrcularis, intus alba, purpureo spiraliter fasciata, peristoma simplex, margine parietali brevi subprotracto, columellari inferoque modice incrassatis. — Operculum... |
| Tipo: Article / Letter to the editor |
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| Ano: 1891 |
URL: http://www.repository.naturalis.nl/record/509183 |
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| Vorderman, A.G.. |
| The Island of Billiton is situated between Sumatra, Borneo and Java. From a geological point of view, it may be considered to be a continuation of the chain, formed by the Malay Peninsula, the Mountains of the Riouwand Linga Archipelago and of the Island of Banka, from which latter it is separated by Strait Gaspar, while the tolerably broad Karimata Passage separates it from Borneo. Although Billiton lies in the centre of a zoologically tolerably well-explored region, the fauna of this island was still unknown. That was the reason for my visit to the island in the month of June 1888, during which time I not only travelled through the greater part of it, but also chanced to cross to the neighbouring Island of Mendanao, where I spent three days in the... |
| Tipo: Article / Letter to the editor |
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| Ano: 1891 |
URL: http://www.repository.naturalis.nl/record/508881 |
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| Melvill, J.C.. |
| L. testa ovato-fusiformi, crassa, fulvo-brunnea, anfractibus laevibus, longitudinaliter costatis, nitentibus, transversim obscure filo-liratis, liris ad suturas distinctioribus, canali subproducto, spiraliter lirato, aperturce fauce sulcata, albescente, columella quadriplicata, alba. — Long. 24 mill., lat. 10 mill. Hab. Insula Curaçao (Dr. C. Epp). |
| Tipo: Article / Letter to the editor |
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| Ano: 1891 |
URL: http://www.repository.naturalis.nl/record/508600 |
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| Registros recuperados: 47 | |
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