Language: English
Published by Promontory, New York, New York, U.S.A., 1991
ISBN 10: 0883940493 ISBN 13: 9780883940495
Seller: Arch Bridge Bookshop, Bellows Falls, VT, U.S.A.
Cloth. Condition: Very Good. Dust Jacket Condition: Very Good. Chappell, Waren (illustrator). Reprint. 625 pages including index. Black & white illustrations.
Seller: La Bouquinerie à Dédé, Gatineau, QC, Canada
Couverture rigide. Condition: Bonne Condition. Couverture légèrement usée. Intérieur propre. Envoi soigné.
Seller: La Bouquinerie à Dédé, Gatineau, QC, Canada
Couverture rigide. Condition: Bonne Condition. Couverture légèrement usée. Intérieur propre. Envoi soigné.
Published by Berlin, ohne Verlag und Jahr [ ca. 1932 - 1948 ]., 1948
First Edition
SOFTCOVER. Kl.-8°. Originalbroschur. 12 Seiten. Innenrand mit kurzem Einriss. Noch gut erhalten. Das Columbushaus gab es von 1932 - 1957. --- Währung: Reichsmark (RM). -- Bitte Portokosten außerhalb EU erfragen! / Please ask for postage costs outside EU! / S ' il vous plait demander des frais de port en dehors de l ' UE! // Bitte beachten Sie auch unsere Fotos! / Please also note our photos! / Veuillez noter nos photos -- Ob Sonnenschein oder warmer Regen: mit einem interessanten Buch kommen Sie immer gut durch den Tag. -- Wir kaufen Ihre werthaltigen Bücher! K19606-232514.
Published by Conch. Soc., 1980
Seller: Peter Blest Booksellers, Maidstone, KENT, United Kingdom
Stiff Wrappers. Condition: Very Good. 8 b.w. plates, pp.60. Size: Sm 4to.
Published by Tiré à part de Ann. Natal. Mus - 1999, 1999
Seller: Sylvain Paré, Montolieu, France
Tiré à part de Ann. Natal. Mus - 1999, 39 pages agrafées Très bon état - Pour les envois hors de France, la tafication «livre & brochure» pour les frais de port a disparue.Les frais de port annoncés correspondent à une moyenne. Ils seront calculés au plus juste en fonction du poids de votre article.
Language: English
Published by La Mirada: James Willert, Publisher, 1986
ISBN 10: 0930798104 ISBN 13: 9780930798109
Seller: Betterbks/ COSMOPOLITAN BOOK SHOP, Burbank, CA, U.S.A.
First Edition
Soft cover. Condition: Near Fine. 1st Edition, Limited Edition. Signed by James Willert on the half-title page. Limited first edition - number 34 of an unspecified number of copies of this limited edition. Oblong quarto in blue paper wraps. B&W illustrations & maps. Condition: slight sun-fading to spine & edges of wraps; else near fine. Pages: xiv, 267.
Publication Date: 1975
Seller: ConchBooks, Harxheim, Germany
8 pp., 35 figs, gr. 8.
Publication Date: 1987
Seller: ConchBooks, Harxheim, Germany
New taxa: Discalis n. gen., Discalis canariensis n. sp. 3 pp., 3 figs, 4.
Publication Date: 1990
Seller: ConchBooks, Harxheim, Germany
Radulae have been examined of juvenile specimens of 18 species belonging to the Turbinidae, the Tricoliidae. and 6 subfamilies of Trochidae. The investigations show that all species pass through profound changes, usually finishing at a size of 1.53 teleoconch whorls. Most species have an identical, shared morphology at a size of up to 1.52 teleoconch whorls, except the species of Calliostomatinac and Solariellinae. The evolutionary consequences are discussed and it is suggested that such an unspecialized starting point means a high potential for specializations and future evolution. For the taxonomist this means a reduction in the reliability of radular differences as a systematic tool. 9 pp., 6 figs, 4.
Publication Date: 1983
Seller: ConchBooks, Harxheim, Germany
10 pp. + 4 pls, gr. 8.
Publication Date: 1980
Seller: ConchBooks, Harxheim, Germany
3 pp., 8 figs, 4.
Publication Date: 1974
Seller: ConchBooks, Harxheim, Germany
8 pp., 35 figs, gr. 8.
Publication Date: 1973
Seller: ConchBooks, Harxheim, Germany
8 pp., 48 figs, gr. 8.
Publication Date: 1995
Seller: ConchBooks, Harxheim, Germany
For the first time it has become possible to study a `living fossil' Laevipilina antarctica, a representative of the family Neopilinidae (Mollusca, Monoplacophora) by means of transmission electron microscopy. This led to the discovery of a bacterial symbiosis in the epidermis of the mantle roof and of the head of the animal. Bacteria with varying morphologies were found between the microvilli of the epidermal cells. In addition, modified and specialized epidermal cells (bacteriocytes) were detected in the mantle roof and the post-oral tentacles. In contrast, the sole of the foot and the alimentary tract of the animal are free of symbionts. The bacterial symbionts may be involved in the recycling of dissolved organic matter. 5 pp., 10 figs, 4.
Publication Date: 1969
Seller: ConchBooks, Harxheim, Germany
7 pp., 27 figs, gr. 8.
Publication Date: 1993
Seller: ConchBooks, Harxheim, Germany
18 pp., geh. gr. 8.
Seller: Herbst-Auktionen, Detmold, Germany
Manuscript / Paper Collectible Signed
UFA-Porträtpostkarte, eigenhändig signiert (verschiedene Motive vorhanden; Abbildung zeigt Muster).
Publication Date: 1996
Seller: ConchBooks, Harxheim, Germany
18 pp., 15 figs, 4.
Publication Date: 1972
Seller: Riccardo Giannuzzi Savelli, Palermo, PA, Italy
Publication Date: 1987
Seller: Riccardo Giannuzzi Savelli, Palermo, PA, Italy
Publication Date: 1994
Seller: Riccardo Giannuzzi Savelli, Palermo, PA, Italy
Publication Date: 1975
Seller: Riccardo Giannuzzi Savelli, Palermo, PA, Italy
Publication Date: 1989
Seller: Riccardo Giannuzzi Savelli, Palermo, PA, Italy
Publication Date: 1981
Seller: Riccardo Giannuzzi Savelli, Palermo, PA, Italy
Publication Date: 1997
Seller: Riccardo Giannuzzi Savelli, Palermo, PA, Italy
Publication Date: 1986
Seller: Riccardo Giannuzzi Savelli, Palermo, PA, Italy
Publication Date: 1989
Seller: Riccardo Giannuzzi Savelli, Palermo, PA, Italy