Videnskab og natur

Potamopyrgus jenkinsi in the Loch Lomond Area, and an authentic case of passive dispersal

RUSSELL HUNTER W., MAITLAND P.S. & YEOH P.K.H., · 1964 · Naturama

€3.50 ($3.86 | £2.92 | ¥616)

1964. In 8vo, offp., pp. 6 with 1 fig. Offprint from Proc. Mal. Soc. Londo, 36

Annual variations in growth and density in natural populations of freshwater snails in the West of Scotland

RUSSELL HUNTER W., · 1961 · Naturama

€5.00 ($5.51 | £4.17 | ¥880)

1961. In 8vo, original wrappers, pp. 35 with 4 figs.

Life cycles of four freshwater snails in limited populations in Loch Lomond with a discussion of infraspecific variation

RUSSELL HUNTER W., · 1961 · Naturama

€4.50 ($4.96 | £3.75 | ¥792)

1961. In 8vo, original wrappers, pp. 37 with 9 figs. Offprint from Proc. Zool. Soc. London, 137(1)

The marine Pleistocene mollusks of Bermuda

RICHARDS H.G., ABBOTT R.T. & SKYMER T., · 1969 · Naturama

€3.00 ($3.31 | £2.50 | ¥528)

1969. In 8vo, offp., pp. 10 with 1 fig. Notulae Naturae n. 425

Malacofauna of typical waterbodies of the middle and lower Ural river

Pirogov V., Tarasov A.G. & Kazantseva S.Z., · 1994 · Naturama

€3.50 ($3.86 | £2.92 | ¥616)

1994. In 4°, bross., pp. 5. Offprint from Ruthenica 4(1)

Revisione del genere Emarginula Lamarck, 1801 in Mediterraneo

Piani P., · 1984 · Naturama

€12.00 ($13.23 | £10.01 | ¥2,112)

1984. In 8vo, offp., pp. 45 with 116 fig. Offprint from Lavori SIM, 21

Effect of temeperature on noradrenaline and adrenaline content in the brain of a terrestrial slug Levicaulis alte (Férussac) (Gastropoda: Soleolifera)

Panigrahi A., Mahata S.K. & Raut S.H., · 1994 · Naturama

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1994. In 4°, bross., pp. 4 Offprint from Apex 9(1)

Nomenclatural review of genera and subgenera of Cucullaeidae

Nicol D., · 1954 · Naturama

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1954. In 8vo, offp., pp. 6. Offprint from Journ. Paleont., 28(1)

Trends and problems in pelecypod classification (the supergeneric categories)

Nicol D., · 1954 · Naturama

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1954. In 8vo, original wrappers, pp. 6. Offprint from Jour. Wash. Acad. Sci., 44(1)

Growth and decline of populations and the distribution of marine pelecypods

Nicol D., · 1954 · Naturama

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1954. In 8vo, original wrappers, pp. 5 with 2 figs. Offprint from Journ. Pal. 28(1)

Gunnar Thorson

Møller Christensen A., · 1971 · Naturama

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1906-1971. In 8vo, original wrappers, pp. 9 with 1 portrait. Offprint from Ophelia 9(1)

Bivalve ecology in the Devonian of Antarctica

McAlester A.L. & Doumani G.A., · 1966 · Naturama

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1966. In 8vo, original wrappers, pp. 4 with 2 figs. Offprint from Journ. Pal. 40(3)

Revision of the type species of the ordovician nuculoid pelecypod genus Tancrediopsis

McAlester A.L., · 1963 · Naturama

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1963. In 8vo, broch., pp. 19 + 4 pls. and 3 figs. Postilla n. 74

Pelecypods as stratigraphic guides in the Appalacchian Upper Devonian

McAlester A.L., · 1963 · Naturama

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1963. In 8vo, original wrappers, pp. 15 with 10 figs. Offprint from Geol. soc. Amer. Bull. v. 74

A new devonian pelecypod from Alaska and its bearing on pterioid phylogeny

McAlester A.L., · 1962 · Naturama

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1962. In 8°, bross., pp. 13 + 2 pls. Postilla n. 58

New fossil land and fresh-water mollusks from the Reynosa formation of Texas

Marshall W.M., · 1929 · Naturama

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1929. In 8vo, offp., pp. 8 with 1 pl. Offprint from Proc. US Natnl. Mus, 76 n. 2798

New and little known species of South American fresh-water mussels of the genus Diplodon

Marshall W.B., · 1917 · Naturama

€7.00 ($7.72 | £5.84 | ¥1,232)

1917. In 8vo, recent blind wrappers, pp. 8 + 6 pls. Offprint from Proc. US natnl. Mus. vol. 53 n. 2209

Some opisthobranchs from Sapelo Island, Georgia, U

MARCUS Ev. & MARCUS Er., · 1967 · Naturama

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1967. S.A.In 8vo, offp., pp. 23 with 20 figs. Offprint from Malacologia 6(1-2)

On Phyllaplysia engeli

MARCUS Ev. & MARCUS Er., · 1957 · Naturama

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1957. In 8vo, offp., pp. 4 with 12 figs. Offprint from Basteria 21(4-5)

On two sacoglossan slugs from Brazil

MARCUS Ev. & MARCUS Er., · 1956 · Naturama

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1956. In 8vo, original wrappers, pp. 21 with 23 figs. Amer. Mus. Nov. n. 1796