Petuch e j (27 risultati)

13 pp., 3 tabs, gr. 8.

15 pp., 42 figs, 4.

Condizione: New.

Condizione: New.

Condizione: New. Brand New! Fast Delivery This is an International Edition and ship within 24-48 hours. Deliver by FedEx and Dhl, & Aramex, UPS, & USPS and we do accept APO and PO BOX Addresses. Order can be delivered worldwide within 6-10 days and we do have flat rate for up to 2LB. Extra shipping charges will be requested if the Book weight is more than 5 LB. This Item May be shipped from India, United states & United Kingdom. Depending on your location and availability.…

Condizione: As New. Unread book in perfect condition.

Condizione: As New. Unread book in perfect condition.

In this book 107 new species are described. 158 pp., 28 pls, br., 4.

This is the ultimate authority in fossil cowries from southern Florida - with hundreds of color images. 248 pp., num. color figs, hardcover 4.

The Living and Fossil Busycon Whelks: Iconic Mollusks of Eastern North America, is the seminal book on Busycon whelks, including all 17 living species and over 100 fossil species. The book contains over 120 color plates and maps with pictures of these fascinating shells. A trip to an open shoreline anywhere along the eastern United States will quickly introduce a beachcomber to the busycon whelks. These iconic American shells are abundant in shallow water areas from Cape Cod south to Florida and throughout the Gulf of Mexico, and are often the most conspicuous large mollusks to wash up onto beaches after storms. Although the busycon whelks are recognized as being one of the most conspicuous and common groups of marine mollusks in eastern North America, their systematic classification and taxonomic nomenclature was uncertain at best. Over the past 100 years, these iconic American mollusks have been placed in no fewer than four different families, underscoring the wide range of professional opinions regarding the systematic placement of this group. These families have included the Melongenidae, Busyconidae, Fasciolariidae, and the Buccinidae. In this book, the authors follow the requirement of total evidence, utilizing several busyconid classification tools, including classic morphological characters such as shell shape, protoconch structure, and periostracal structure, and also the evolutionary history, fossil record, and biogeographical patterns for each genus and species complex, and where available biochemical and DNA studies. These are all combined in different ways to gain insight into a more precise systematic placement of these large and important marine animals. The authors bring together as many aspects of busyconid biology and paleontology as possible, including an iconography of over one hundred color figures representing both the living and fossil species with distribution maps for each living species and subspecies. These data and color images give a higher-resolution view of the origins and evolutionary patterns of this important and iconic American molluscan family. 194 pp. num. color figs, hardcover 4.…

In this book, a total of 103 fossil cone species are redescribed and presented on 30 figure plates, their time ranges are compared in a diagram, and two new genera are introduced (Herndliconus, p. 60, and Tequestaconus, p. 62). To each genus a picture of the type species is shown, and, wherever necessary, pictures of important conchological features are added after every description. As opposed to the Compendium of Fossil Shells of Florida , Petuch & Drolshage, 2011, the shells on the figure plates are shown in true proportion, to give a visual overview of the dimensions of the single species in comparison to their congeners - an important distinguishing feature in identifying them. As a contribution to, and a summary of our present knowledge of fossil cones of southern Florida, this book represents the culmination of over 40 years of field research by the senior author. 179 pp., 30 color pls, num. text figs, hc 4.…

Mollusks and Marine Environments of the Ten Thousand Islands provides the first comprehensive overview of the shells and habitats that are present in the last unexplored coastal area of southwestern Florida. The mysterious and primordial Ten Thousand Islands, where the rivers and marshlands of the Everglades empty into the Gulf of Mexico, house a number of remarkable marine ecosystems, many shown here in detail for the first time. Primary among these are unique worm shell ?reef systems,? composed entirely of immense masses of vermetid gastropod mollusks. These previously unexplored and unstudied gastropod reefs, which are often many acres in size, are shown here to mimic coral reefs in their growth structure and represent the only large-scale molluscan reefs found anywhere on Earth. Living in association with the zonated gastropod reefs are a number of rare and unusual mollusks, some of which represent endemic species that are unique to the Ten Thousand Islands. These and many other southwestern Florida shells are illustrated throughout this book, along with detailed illustrations and descriptions of the marine and estuarine environments that dominate the archipelago and its adjacent lagoon systems. 157 pp., num. color photographs, figs & maps, hardcover 4.…

The Chesapeake Miocene will always be considered a paleontological treasure. Given the richness and accessibility of the Maryland and Virginia Miocene shell beds, it seems remarkable that very few people have ever described new species from these strata over the past 185 years. Until now. Integrating elements from paleontology, geology, environmental science, and ecology, Molluscan Paleontology of the Chesapeake Miocene assembles previous research and the authors? experience into a synoptic field guide. The most complete compendium of Miocene species created since 1904, this long-awaited resource lists nearly 500 species. It contains illustrations of 260 species, including more than 60 not found in any previous book and 26 newly discovered. It describes Chesapeake molluscan faunas in terms of local geology, paleoceanography, and marine paleobiology. Organized by stratigraphic geology, the book covers fossils of the Eastover, St Mary?s, Choptank, and Calvert Formations. It illustrates 24 collecting sites and fossil exposures, showing details of in situ specimens, along with maps of 4 Miocene paleoseas and detailed stratigraphic columns for Maryland and northern Virginia. The text is accompanied by a CD-ROM with color illustrations of the forty known species of ecphora shells. Armed with these, you should be able to identify the species found in the amazingly rich shell beds of the Chesapeake Bay area. 168 pp, 60 b/w figs, hardcover gr. 8. …

Please note that this book was titled The Geology of the Everglades and Adjacent Areas in its first edition but has been retitled for the second edition. Painting a complete picture of the history of the Everglades, Ancient Seas of Southern Florida: The Geology and Paleontology of the Everglades Region, second edition provides an overview of the geology, palaeontology, and palaeoceanography of the region. It emphasizes the upper 300 m of the geologic framework of the area and gives insight into the local stratigraphy, geomorphology, lithology, and historical geology. Designed to be a field guide as well as a reference, the book is illustrated in full colour with brand new photographs of exposed geologic sections, stratotype localities, collection sites, and details of interesting fossil beds. In this book, the authors illustrate almost 800 of the most important and diagnostic stratigraphic index fossils found in these beds, including over 50 species of corals and almost 700 species of molluscs, along with echinoderms, crustaceans, echinoids, petrified wood, and aquatic vertebrates. A new edition of The Geology of the Everglades and Adjacent Areas, it contains larger images of fossil shells, corals, and echinoderms and includes new updated geological data and concepts, as well as an expanded iconography of stratigraphic index fossils. Based on the data gleaned from these fossils, it also offers a series of geomorphological visualizations, showing the possible appearances of the Florida Peninsula during the times when it was covered by tropical seas, from the Oligocene to the late Pleistocene. This second edition provides a new perspective on both the historical geology of southern Florida and the evolution of one of America s most beautiful natural treasures, the Everglades. Boca Raton. CRC Press, Taylor & Francis Group. 266 pp., 151 color photos & color illustrations, 32 b/w illustrations & b/w distribution maps, hardback.…

Recent biodiversity studies, reported here for the first time, have shown that the molluscan fauna of the Gulf of Mexico is far richer and more complex than previously thought. As a result of these new discoveries, the Gulf malacofauna is shown to contain large numbers of endemic species that reside within four separate biogeographical subdivisions of the larger Carolinian Molluscan Province; the Floridian, Suwannean, Texan, and Yucatanean Subprovinces. These four Gulf biotic components, with each supporting its own endemic fauna, are shown here to be separated by distinct ecological and oceanographic barriers. The resultant physical and genetic isolation has led to the evolution of spectacular sibling species radiations, many unknown and undescribed until now. Some of the most conspicuous and important of these are found in the gastropod families Fasciolariidae, Volutidae, Conidae, Muricidae, and Busyconidae, all of which are dominant predators in their respective benthonic ecosystems. The species within these ecologically important families, along with hundreds of endemic taxa in 50 other gastropod and bivalve families, are illustrated here on 132 colour plates and are discussed in detail in the individual chapters. Special attention is given to the molluscs of poorly studied and virtually unknown ecosystems such as those on the deep reefs off the Florida Keys and Dry Tortugas, the deep water coralline algal beds off western Florida, the Flower Garden Reefs off Texas, the petroleum seeps and brine pools of the Sigsbee Escarpment, the Campeche Bank Archipelago, and the deep water areas at the mouth of the Yucatan Channel. This new book is unlike previous taxonomic surveys of the Gulf of Mexico molluscs in that it highlights only the endemic species and genera and does not cover the large number of widespread Carolinian and Caribbean taxa that occur with them. In this aspect, the book is designed to be an augmentation to previous faunal surveys, adding hundreds more taxa that had been missed in these older surveys or were described after those earlier works had been published. The emphasis on endemic species and species complexes is meant to underscore the special nature of the Gulf of Mexico malacofauna, setting it aside from all others in the Tropical Western Atlantic Region. CRC Press. 248 pp., 153 color photos, 7 tabs., hardback.…

In the Miocene and Pliocene fossil shell beds of the eastern United States, the single most spectacular molluscan species radiation is seen in the ecphora shells (the Tribe Ecphorini). These bizarrely shaped gastropods, with their distinctive ribbed shell sculpture, represent a separate branch of the Subfamily Ocenebridae, Family Muricidae. Characteristically, these muricid gastropods are heavily ornamented with spiral ribs and cords and are considered some of the most beautiful and interesting groups of fossil molluscs found along the Atlantic Coastal Plain and Floridian Peninsula. The ecphoras are greatly sought after by fossil collectors. The ecphora faunas, and their individual species and subspecies, are illustrated and described in detail, along with photographs of ecphora-bearing geological units and in-situ specimens. The authors list the 67 known species and subspecies that are recognized as valid, arranged by the eight genera and five subgenera that encompass these taxa. Boca Raton, London. CRC Press / Taylor & Francis Group. 207 pp., 98 color photos, 1 color map, hardback 4 [21.5 x 28.7 cm].…

Marine biogeography, the study of the spatial distribution of organisms in the world s oceans, is one of the most fascinating branches of oceanography. This book continues the pioneering research into the distributions of molluscan faunas, first studied by biologists over 160 years ago. It illustrates 1778 species of gastropods in full color, many of which are extremely rare and poorly known endemic species that are illustrated for the first time outside of their original descriptions. CRC Press. 373 pp. with 203 color figs, hardbound 4.…

Evanston, Illinois, Chicago Spectrum Press. 406 pp. with 100 b/w pls, linen bound 4 [with dust jacket].

This exciting publication encompasses the ecology and evolutionary history of the popular genus Oliva. Over 300 species, subspecies, and color forms are described and illustrated, many of them for the first time. All described shells are clearly illustrated in the 39 color plates. To aid both professionals and amateurs in accurate identification of members of this genus, a zoogeographic review, with maps showing distributions of all known species, is included. A new systematic arrengement that recognizes 19 subgeneric groupings (10 described for the first time) makes the Atlas of the Living Olive Shells of the World an invaluable tool for shell collectors, malacologists, marine biologists, and naturalists. 253 pp., 39 color pls, 33 figs, linen bound 8 [14.5 x 22 cm] [with dust jacket].…