D Skevington (35 results)

Hardcover. Condition: Near Fine. Near Fine. HARDCOVER; in near fine condition with dustjacket and mylar covers. Book.

Flexibound. Condition: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Condition: New.

Condition: As New. Unread book in perfect condition.

Condition: As New. Unread copy in mint condition.

Condition: New. Brand New.

hardcover. Condition: As New. Like New. 10th. A nice hardcover with the black and blue dust jacket, a tight binding and an unmarked text. 1984From a private smoke free collection. Shipping within 24 hours, tracking number and delivery Confirmation.

Hardcover. Condition: As New. 10th. ***Please Read*** No marks on text - My shelf location - 65-f-17*.

Geological Magazine 103: 487-497, 8 figs 8vo, offprint.

Soft cover. Condition: New. new.

Condition: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. Book contains pen markings. In poor condition, suitable as a reading copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,400grams, ISBN:0803982062.…

Condition: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. Book contains pencil markings. In poor condition, suitable as a reading copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,350grams, ISBN:0803982062.…

Paperback. Condition: New. A groundbreaking guide to flower flies in North America This is the first comprehensive field guide to the flower flies (also known as hover flies) of northeastern North America. Flower flies are, along with bees, our most important pollinators. Found in a varied range of habitats, from backyard gardens to aquatic ecosystems, these flies are often overlooked because many of their species mimic bees or wasps. Despite this, many species are distinctive and even subtly differentiated species can be accurately identified. This handy and informative guide teaches you how.With more than 3,000 color photographs and 400 maps, this guide covers all 416 species of flower flies that occur north of Tennessee and east of the Dakotas, including the high Arctic and Greenland. Each species account provides information on size, identification, abundance, and flight time, along with notes on behavior, classification, hybridization, habitats, larvae, and more.Summarizing the current scientific understanding of our flower fly fauna, this is an indispensable resource for anyone, amateur naturalist or scientist, interested in discovering the beauty of these insects.· 3000+ color photos (field and museum shots)· Multiple images per species, with arrows highlighting key field marks· Grayscale images showing the actual size of the insect· Range maps for each species· Information on size, identification features, abundance, flight times, and more.…

Paperback. Condition: New. A groundbreaking guide to flower flies in North America This is the first comprehensive field guide to the flower flies (also known as hover flies) of northeastern North America. Flower flies are, along with bees, our most important pollinators. Found in a varied range of habitats, from backyard gardens to aquatic ecosystems, these flies are often overlooked because many of their species mimic bees or wasps. Despite this, many species are distinctive and even subtly differentiated species can be accurately identified. This handy and informative guide teaches you how.With more than 3,000 color photographs and 400 maps, this guide covers all 416 species of flower flies that occur north of Tennessee and east of the Dakotas, including the high Arctic and Greenland. Each species account provides information on size, identification, abundance, and flight time, along with notes on behavior, classification, hybridization, habitats, larvae, and more.Summarizing the current scientific understanding of our flower fly fauna, this is an indispensable resource for anyone, amateur naturalist or scientist, interested in discovering the beauty of these insects.· 3000+ color photos (field and museum shots)· Multiple images per species, with arrows highlighting key field marks· Grayscale images showing the actual size of the insect· Range maps for each species· Information on size, identification features, abundance, flight times, and more.…

10pp, 4 figs, 2 b-w pls, Printed Card Cover, VGC.

Bulletin of the geological Institutions of the University of Uppsala 63: 74pp, 73 figs, 4 tabs 8vo, paperback.

pp. 395-444, 14 composite figs., refs. Plain wrappers.

Condition: New.

Condition: As New. Unread book in perfect condition.

Paperback. Condition: Brand New. 536 pages. 8.50x5.25x1.50 inches. In Stock.

Condition: New. 512, 3000 col photos, 414 maps. . PB. NEW. . This is the first comprehensive field guide to the flower flies (also known as hoverflies) of northeastern North America. Flower flies are, along with bees, our most important pollinators. Found in a varied range of habitats, from backyard gardens to aquatic ecosystems, these flies are often overlooked because many of their species mimic bees or wasps. Despite this, many species are distinctive and even subtly differentiated species can be accurately identified. This handy and informative guide teaches you how.This guide covers all 416 species occurring north of Tennessee and east of the Dakotas, including the high Arctic and Greenland. Each species account provides information on size, identification, abundance, and flight time, along with notes on behavior, classification, hybridization, habitats, larvae, and more.Summarizing the current scientific understanding of North America's flower fly fauna, this is an indispensable resource for anyone, amateur naturalist or scientist, interested in discovering the beauty of these insects.* 3000+ colour photos (field and museum shots)* Multiple images per species, with arrows highlighting key field marks* Greyscale images showing the actual size of the insect* Distribution maps for each species* Information on size, identification features, abundance, flight times, and more. [9780691189406].…

Condition: New. In English.

Paperback. Condition: Brand New. 536 pages. 8.50x5.25x1.50 inches. In Stock.

Condition: Very Good. 1971. 10pp. Offprint of the Proceedings of the Royal Irish Academy, Volume 71. Section B, Number 5. Keywords: Local History - Galway, Natural history, Geology, Marine biology. . . . . Books ship from the US and Ireland.

Condition: Very Good. 1971. 10pp. Offprint of the Proceedings of the Royal Irish Academy, Volume 71. Section B, Number 5. Keywords: Local History - Galway, Natural history, Geology, Marine biology. . . . .

50pp, 14 figs, Printed Card Cover, VGC.

pp. 1-42, 81 figs., refs.; 43: pp. 1-74, 73 figs., refs. Two offprints, orig. wrappers. - I: Dendroidea, Tuboidea, Camaroidea, and Stolonoidea. II: Graptoloidea and Graptovermida.

Paperback. Condition: New. A groundbreaking guide to flower flies in North America This is the first comprehensive field guide to the flower flies (also known as hover flies) of northeastern North America. Flower flies are, along with bees, our most important pollinators. Found in a varied range of habitats, from backyard gardens to aquatic ecosystems, these flies are often overlooked because many of their species mimic bees or wasps. Despite this, many species are distinctive and even subtly differentiated species can be accurately identified. This handy and informative guide teaches you how.With more than 3,000 color photographs and 400 maps, this guide covers all 416 species of flower flies that occur north of Tennessee and east of the Dakotas, including the high Arctic and Greenland. Each species account provides information on size, identification, abundance, and flight time, along with notes on behavior, classification, hybridization, habitats, larvae, and more.Summarizing the current scientific understanding of our flower fly fauna, this is an indispensable resource for anyone, amateur naturalist or scientist, interested in discovering the beauty of these insects.· 3000+ color photos (field and museum shots)· Multiple images per species, with arrows highlighting key field marks· Grayscale images showing the actual size of the insect· Range maps for each species· Information on size, identification features, abundance, flight times, and more.…

hardcover. Condition: New. In shrink wrap. Looks like an interesting title.

Soft. Condition: Fair. No Jacket. Reprinted from the Bulletin of the Geological Survey of Great Britain No. 41, 1972. Staple binding absent, spine edgeworn, coloured sticker to head of spine, previous owner's name to head of front cover, spine sunned, light edgewear to covers, pp detached from binding, pp clean and clear to read. Size: 8vo.…