Rosewater j (14 Ergebnisse)

Treated taxa: Littorina sitkana, Littorina varia, Littorina keenae, Littorina angiostoma 4 pp., 8 figs, 4.

) figs/pls, 4to, loose as issued 0.0.

4 pp., 4.

8 pp., 8.

7 pp., gr. 8.

3 pp., 8 figs, 1 map, 4.

Caledoniella montrouzieri is a reduced-spirally-coiled mesogastropod which lives on species of the stomatopod crustacean Gonodactylus throughout the tropical Indo-Pacific. The animal is adapted for its commensal existence by possessing a "sucker-like" foot. A fringe-like metapodium probably partially covers over the shell in life. A well-developed propodium below the proboscis serves in the formation and attachement of egg-masses and probably is involved in feeding activities. Placement of male gastropods on terminal thoracic or anterior abdominal and of females on posterior abdominal segments of Gonodactylus indicates a possible preferences of these loci as habitats, although the female, at least, moves about on the abdomen of the host during egg-laying and probably feeding activities. The family Caledoniellidae is proposed for Caledoniella montrouzieri and the group is assigned to the superfamily Hipponicacea with which it shows strongest relationship. 7 pp., 4 figs, 1 pl., 4.…

Three species previously placed in the subgenus Littorina Griffith and Pidgeon, 1834, are reassigned to Austrolittorina Rosewater, 1970. Several other nomenclatorial inconsistencies involving species of Indo-Pacific Littorinidae are clarified. 10 pp., 3 pls, gr. 8.

9 pp., 1 fig., 4.

Two issues of the "Indo-Pacific Mollusca" bound together in one hardcover volume 90 pp., 1 col. pl., 61 figs / 28 pp., 1 col. pl., 19 figs, hardback 4.

62 pp., ill. sw/col., stapled 4.

0.0.

Half-cloth. Zustand: Gut. 427 Seiten guter Zustand/ good Ex-Library. Library binding. ha1041824 Sprache: Englisch Gewicht in Gramm: 800.

427 S. OBr. Kl. Sign. a. Umschl. St. verso Tit. (United States National Museum, Bulletin 287) Sprache: Englisch 0 gr.