townes marjorie (16 risultati)

Paperback. Condizione: Fair. Trade paperback, with fading, use-wear to exterior; otherwise in good condi tion with clean text, firm binding.

Paper Back. Condizione: Acceptable.

Paperback. Condizione: Very Good. 8vo, paperback. Vg condition. Exterior slightly soiled, edge of opening pgs shallowly bent, else contents bright & clean, binding tight. 318 pp., illus. w/ maps.

1962. Insects, Journals, Natural History. Smithsonian Institution, United States National Museum Bulletin 216,part 3. very good paperback/monograph 601p. Rough cut fore-edge, slight sun fading to spine, and minor handing to paper covers, text is very clean.

1962. Insects, Journals, Natural History. Smithsonian Institution, United States National Museum Bulletin 216,part 3. very good paperback/monograph 601p. Rough cut fore-edge, slight sun fading to spine, and minor handing to paper covers, text is very clean.

Paperback. Condizione: Good. covers have heavy wear, creasing and sunning, scattered light soil on covers and edges, corners lightly bumped, binding tight, pages unmarked, ix + 318 pages including indexes, survey of collections available for study and extensive information on the flies in this category, bw illustrations Size: 6.25 x 9.25.

Paperback. Condizione: Very Good. 8vo, paperback. Vg condition. A few pg. edges mildly bent, else contents bright & clean, binding tight. 602 p., some pgs. still unseparated.

Hardcover. Condizione: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority!

Card cover. Condizione: Good. First Edition. G : in Good condition without dust jacket. 230mm x 150mm (9" x 6"). 676pp.

Condizione: New.

Condizione: DISCRETO USATO. United States National Museum INGLESE Bollettino numero "216" del "United States National Museum". Lingua inglese. Brossura ingiallita dal tempo presentante segni di usura ai margini con abrasioni agli stessi, tracce di usura da sfregamento ai piatti e piccolo segno a biro al piatto anteriore. Pagine fruibili anche se ingiallite dal tempo dai bordi a barbe cotti e logorati non impedenti la fruibilità. Il volume potrebbe contenere timbri ed etichette dell'Istituto Veneto, regolarmente acquisito dalla nostra libreria. Numero pagine 318.

Paperback. Condizione: New. Print on Demand. This book delves into the fascinating world of ichneumon flies, a diverse group of insects that play a crucial role in the intricate web of life. The author meticulously explores the Metopiinae subfamily, a particularly intriguing group known for their stout legs, cylindrical bodies, and unique parasitic lifestyle. Through detailed descriptions and intricate drawings, the book provides a comprehensive taxonomy of these fascinating creatures, including a key to the various genera and a thorough examination of their distribution across the globe. The text sheds light on the complex biological relationships between these flies and their lepidopteran hosts, revealing a delicate balance within the natural world. The author's meticulous research and captivating writing style offer an invaluable resource for entomologists, naturalists, and anyone seeking to understand the intricacies of this often-overlooked group of insects. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.

Paperback. Condizione: New. Print on Demand. This book explores the taxonomy of the two tribes and one subtribe of the subfamily Gelinae. The first part of the book, on the tribe Gelini, categorizes the different species under the subtribes Hemitelini, Phygadeuonini, and Stilpnini. The second part characterizes the diverse tribe Mesostenini, with a focus on the Baryceratina subtribe. The author's work toward a natural classification of the tribe is presented through the use of a generic key, distributional data, and thorough descriptions of each species. Overall, the book aids the reader in identifying and describing various Mesostenini species of North America. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.

Paperback. Condizione: New. Print on Demand. This book offers a fascinating exploration of the intricate world of Ichneumon flies, a diverse group of parasitic wasps. Building on decades of research, the author meticulously classifies the flies into subfamilies, tribes, genera, and species, providing a detailed and accessible guide to their identification. The text delves into the fascinating biology of these insects, highlighting their complex relationships with their hosts, which include a wide variety of other insects. From the subtle details of wing venation to the intricate structures of their ovipositors, the author unpacks the key features that distinguish each group. The book also provides valuable insights into the geographic distribution of these flies, charting their presence across North America. This comprehensive work serves as an indispensable resource for entomologists, naturalists, and anyone seeking to unravel the mysteries of this captivating and often overlooked group of insects. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.

Condizione: DISCRETO USATO. United States National Museum INGLESE Bulletin 216 incompleto, presente Part 3, della collana United States National Museum. Stato discreto, coperta illustrata in cartoncino, su piatto anteriore catalogazione bibliotecaria manoscritta, bordo poco consunto, abrasioni, bruniture, lievi macchie, tagli leggermente ambrati con barbe e tracce di fioritura, pagine ben conservate. Presenta timbro ex biblioteca su frontespizio e sul margine di piede di qualche pagina, figure in nero, XXXVII tavole, su carta patinata, con illustrazioni in b. e n. Numero Pagine 602.

Soft cover. Condizione: Near Fine. No Jacket. 1st Edition. Three volumes 1959-1962, 8vo, Volume 1 Subfamily Metopiinae, i-ix, 318 pp, 196 black and white figures including distribution maps, Volume 2 Subfamilies Ephialtinae,Xoridinae , Acaenitinae, i-vii, 676 pp, 378 black and white figures including distribution maps, Volume 3 Subfamily Gelinae , Tribe Mesostenini, i-viii, 602 pp, 400 black and white figures including distribution maps. All three volumes in original wrappers , some light fading to the spines and some light wear to edges but overall an excellent set. Unites States National Museum Bulletin 216, 3 parts.