xlviii, 1102; xlviii, 1103-1708, b/w text figs. . HB. 2 vols, large 4to, orig. laminated pictorial boards. Fine - as new. Research whilst compiling this book has uncovered a fauna about twice the size as that previously published in the literature and consequently Systema Porifera revises and stabilizes the systematics of the phylum to accommodate this new knowledge in a contemporary framework. Practical tools (key illustrations, descriptions of character) are provided to facilitate the assignment of approximately 680 extant and 100 fossil genera.Systema Porifera is unique making sponge taxonomy widely available at the practical level of classification (genera, families, order). It is a taxonomic revision of sponges and spongiomorphis (such as sphinctozoans and archaeocyathans) based on re-evaluation of type materials and evidence. It is also a practical guide to sponge identification providing descriptions and illustrations of characters and interpretation of their importance to systematics. Systema Porifera addresses many long standing nomenclatural problems and provides a sound baseline for future debate on sponges and their place in time and space.Systema Porifera describes 3 classes, 7 subclasses, 24 orders, 127 families and 682 valid genera of extant sponges (with over 1600 nominal generic names and an additional 500 invalid names treated). Treatment of the fossil fauna is less comprehensive or critical, although 6 classes, 30 orders, 245 families and 998 fossil genera are mentioned. Keys to all recent and many fossil taxa are provided. [9780306472602].

N� de ref. del art�culo S64336

Contactar al vendedor

Denunciar este art�culo

Detalles bibliogr�ficos

T�tulo

Systema Porifera: A Guide to the Classification of Sponges. Vol. 1-2

Editor

Kluwer Academic / Plenum Publishers

Fecha de publicaci�n

2002

Idioma

Ingl�s

ISBN 10

0306472600

ISBN 13

9780306472602

Encuadernaci�n

Encuadernaci�n de tapa dura

Estado

As New

Cat�logos de vendedores

INVERTEBRATES,OTHER INVERTEBRATES

Acerca de

Sinopsis

Phylum porifera is a ecological and economically important group of marine invertebrates, currently a major focus of marine natural product (pharmaceutical) research. Research whilst compiling this book has uncovered a fauna about twice the size as that previously published in the literature and consequently the text revises and stabilizes the systematics of the phylum to accommodate this new knowledge in a contemporary framework. Practical tools (key illustrations, descriptions of character) are provided to facilitate the assignment of approximately 680 extant and 100 fossil genera. Systema porifera is unique, making sponge taxonomy widely available at the practical level of classification (genera, families, order). It is a taxonomic revision of sponges and spongiomorphis (such as sphinctozoans and archaeocyathans) based on re-evaluation of type materials and evidence. It is also a practical guide to sponge identification providing descriptions and illustrations of characters and interpretation of their importance to systematics. The book addresses many long standing nomenclatural problems and provides a sound baseline for future debate on sponges and their place in time and space. Sponges are among the most highly diverse and successful of the aquatic invertebrate phyla, with about 7000 described species and least twice this number extant worldwide. It describes 3 classes, 7 subclasses, 24 orders, 127 families and 682 valid genera of extant sponges (with over 1600 nominal generic names and an additional 500 invalid names treated) Treatment of the fossil fauna is less comprehensive or critical, although 6 classes, 30 orders, 245 families and 998 fossil genera are mentioned. Keys to many fossil taxa are provided.

Cr�ticas

"By any standards of modern publishing, these two volumes are a major contribution to marine biology. It is a triumph of international cooperation taking six years of work by an extraordinary array of 36 researchers from no less than 16 countries. The coverage is truly food for thought: 680 genera of living sponges (in 127 families, 25 orders and three classes) and 1,000 genera of fossil sponges (245 families, 30 orders and six 'classes'). These genera have all been revised and refined, as have all families and orders. They are illustrated by 1,200 figures, many of which are full page and all of top quality. The mass of information is staggering. The authors, the editors and the publishers are to be congratulated. Productions of this scope and size are rare. These volumes will be valued by all those who take an interest in these most primitive and ancient, yet successful, of multicellular animals."
(J.E.N. Veron, Australian Institute of Marine Science, March 2002)
"Soaking up the limelight...the editors are well qualified to do this [book]...together they have done an excellent job, making Systema Porifera interesting and accessible to a wider scientific audience then pure sponge taxonomists[...] bibliographies are comprehensive and include many recent reviews...most sections contain an identification key for families and genera - something never previously attempted for Porifera[...]invaluable book."
(Lorraine Berry, Dept. of Invertebrate Zoology, Royal Belgian Institute of Natural Sciences, Brussels, Belgium in Nature, 421, February 2003)
"[...] the two volumes will be an indispensable reference source for any taxonomist or ecologist who needs to put the extensive sponge literature of the past into modern context. More important, these volumes will form the basis (and provide important hypotheses) for future systematic studies, particularly those done using molecular data. As such, Systema Porifera is an essential addition to the reference collection of any university or research institution with zoological programs."
(Science, 299, March 2003)
"It is an invaluable comprehensive work that will enable anyone anywhere in the world interested in sponges to have a handle on where to begin with their studies. The references are well edited by P. Willenz. The remarks are particulary useful [...] Every section is also extremely well illustrated [...] The editors are to be congratulated on their organizational skills [...]The aims set by the editors were daunting but the result is successful. This ensures that Systema Porifera will become an invaluable text for all concerned with sponge biology and those at the beginning of sponge biodiversity projects. It is expensive, but it should become a standard reference for any institutional library or researcher involved with sponges. After so many years without a comprehensive text on sponges this is long overdue; this is a worthwhile publication and excellent value for money." (online in Wiley InterScience DOI: 10.1002/aqc.593)
"[...] magnificent two-volume, 1700+ page guide. Extensive bibliographies [...] are grouped at the beginning of each major section[...] making finding the appropriate literature an easy task. The illustrations are on the whole excellent and range from 19th century drawings from original species descriptions to light and scanning electron micrographs published for the first time. Of interest to biologists in general will be the introductory chapter to Porifera as a whole."
(Greg Rouse, South Australian Museum, Adelaide, Australia in Invertebrate Systematics, 18, 2004)

"Sobre este t�tulo" puede pertenecer a otra edici�n de este libro.

Descripci�n de la librer�a

Pemberley Books - Established 1989. Specialist Natural History Booksellers, providing a mail order service for individual, museums, research institutes, universities and libraries around the world. We supply new, used and antiquarian books on all aspects of natural history, particularly specialising in entomology. We also have a specialist bookshop in Iver (just west of London, close to M25, Iver Rail Station and Heathrow Airport) We list only books which are immediately available from stock on ABE, but can supply many other books to order.

Ver la p�gina web de la librer�a

Miembro de asociaci�n

Los miembros de estas asociaciones est�n comprometidos a mantener los est�ndares m�s altos. Ellos garantizan la autenticidad de los art�culos que ofrecen a la venta. Tienen descripciones expertas y detalladas, se�alan los defectos significativos y/o restauraciones, muestran los precios exactos y llevan a cabo un servicio de imparcialidad y honestidad durante la experiencia de la compra.

Informaci�n empresarial del vendedor

PEMBERLEY NATURAL HISTORY BOOKS BA, ABA
United Kingdom

Condiciones de venta y env�o

Condiciones de venta

We accept VISA, MASTERCARD, AMEX, JCB, MAESTRO + DEBIT cards.
Postage extra.
Books which are not as described may be returned. Please contact us first.
Pemberley Natural History Books - Ian Johnson (Sole Proprietorship)

Derecho a cancelaci�n

Si eres un consumidor puedes cancelar el presente contrato de acuerdo con lo indicado a continuaci�n. Son consumidores las personas f�sicas que act�en con un prop�sito ajeno a su actividad comercial, empresarial, oficio o profesi�n.

Documento de informaci�n al consumidor y usuario sobre el desistimiento

Derecho de desistimiento:

Tienes derecho a desistir del presente contrato en un plazo de 14 d�as naturales sin necesidad de justificaci�n.

El plazo de desistimiento expirar� a los 14 d�as naturales del d�a en que t� o un tercero que hayas indicado, distinto del transportista, adquiera la posesi�n material del �ltimo bien, componente o pieza.

Para ejercer el derecho de desistimiento, deber�s notificarnos a PEMBERLEY NATURAL HISTORY BOOKS BA, 18 Bathurst Walk, SL0 0DQ, Iver, United Kingdom, +44 01753 631114, de tu decisi�n de desistir del contrato a trav�s de una declaraci�n inequ�voca (por ejemplo, una carta enviada por correo postal, fax o correo electr�nico). Podr�s utilizar el modelo de formulario de desistimiento que figura a continuaci�n, aunque su uso no es obligatorio. Tienes asimismo la opci�n de cumplimentar y enviar electr�nicamente el modelo de formulario de desistimiento o cualquier otra declaraci�n inequ�voca a trav�s de nuestro sitio web a "Mis pedidos" en "Mi cuenta". Si recurres a esta opci�n, te comunicaremos sin demora en un soporte duradero (por ejemplo, por correo electr�nico) la recepci�n de dicho desistimiento.

Para cumplir el plazo de desistimiento, basta con que la comunicaci�n relativa al ejercicio por tu parte de este derecho sea enviada antes de que venza el plazo correspondiente.

Consecuencias del desistimiento:

En caso de desistimiento por tu parte, te devolveremos todos los pagos recibidos de ti, incluidos los gastos de entrega (con la excepci�n de los gastos adicionales resultantes de la elecci�n por tu parte de una modalidad de entrega diferente a la modalidad menos costosa de entrega ordinaria que ofrezcamos) sin ninguna demora indebida y, en todo caso, a m�s tardar 14 d�as naturales a partir de la fecha en la que se nos informes de tu decisi�n de desistir del presente contrato. Procederemos a efectuar dicho reembolso utilizando el mismo medio de pago empleado por ti para la transacci�n inicial, a no ser que hayas dispuesto expresamente lo contrario; en todo caso, no incurrir�s en ning�n gasto como consecuencia del reembolso.

Podremos retenerte el reembolso hasta haber recibido los bienes, o hasta que hayas presentado una prueba de la devoluci�n de los mismos, seg�n qu� condici�n se cumpla primero. Deber�s devolvernos o entregarnos directamente los bienes a PEMBERLEY NATURAL HISTORY BOOKS BA, 18 Bathurst Walk, SL0 9AZ, Iver, United Kingdom, +44 01753 631114, sin ninguna demora indebida y, en cualquier caso, a m�s tardar en el plazo de 14 d�as naturales a partir de la fecha en que nos comuniques tu decisi�n de desistimiento del contrato. Se considerar� cumplido el plazo si efect�as la devoluci�n de los bienes antes de que haya concluido dicho plazo. Deber�s asumir el coste directo de devoluci�n de los bienes. Solo ser�s responsable de la disminuci�n de valor de los bienes resultante de una manipulaci�n distinta a la necesaria para establecer la naturaleza, las caracter�sticas y el funcionamiento de los bienes.

Excepciones al derecho de desistimiento:

La entrega de peri�dicos, publicaciones especializadas o revistas con la excepci�n de contratos de suscripci�n; y
La entrega de contenido digital (incluyendo apps, MP3, etc.) que no hubiera sido entregado en un medio tangible (por ejemplo: CD o DVD), si al realizar tu pedido has aceptado que podemos proceder al env�o del producto y que no resulta posible su cancelaci�n una vez comienza la entrega.

Modelo de formulario de desistimiento

(S�lo debe cumplimentar y enviar el presente formulario si desea desistir del contrato)

A la atenci�n de: (PEMBERLEY NATURAL HISTORY BOOKS BA, 18 Bathurst Walk, SL0 0DQ, Iver, United Kingdom, +44 01753 631114)

Por la presente le comunico/comunicamos* que desisto de mi/desistimos de nuestro* contrato de venta del siguiente bien/prestaci�n del siguiente servicio*

Pedido el/recibido el*:

Nombre del consumidor y usuario o de los consumidores y usuarios:

Domicilio del consumidor y usuario o de los consumidores y usuarios:

Firma del consumidor y usuario o de los consumidores y usuarios (solo si el presente formulario se presenta en papel):

Fecha:

* Eliminar en su caso

Condiciones de env�o

Shipping costs are based on books weighing 2.2 LB, or 1 KG. If your book order is heavy or oversized, we may contact you to let you know extra shipping is required.

Tarifas de env�o de Reino Unido a Estados Unidos de America

Tarifas de env�o de Reino Unido a Estados Unidos de America
Cantidad del pedido	De 14 a 30 d�as h�biles	De 5 a 7 d�as h�biles
Primer art�culo	EUR 25.40	EUR 28.87

Los plazos de entrega los establecen los vendedores y var�an seg�n el transportista y la ubicaci�n. Los pedidos que pasan por la aduana pueden sufrir retrasos y los compradores son responsables de los aranceles o tarifas asociadas. Los vendedores pueden ponerse en contacto con usted en relaci�n con cargos adicionales para cubrir cualquier aumento en los costes de env�o de los art�culos.