Vockeroth J R (20 results)

Paperback. Condition: Very Good. Vol 90, No 5, pp. 284-292, Illus, Extracted from orig vol, thus begins with title page, trimmed & stapled pamphlet, else VG.

Pamphlet. Condition: Very Good. Vol 86, No 3, pp. 109-116, Illus, Extracted from orig vol, begins with title page, trimmed & stapled, thus is like a pamphlet, VG.

Pamphlet. Condition: Very Good. Vol 92, No 1, pp. 65- 79, Illus, Extracted from orig vol, thus begins with title page, trimmed & stapled pamphlet, else VG.

Pamphlet. Condition: Very Good. Vol 93, No 7, pp. 503-522 + 522-539, Illus, Extracted from orig vol, then Recased in Orig Journal Covers (Pamphlet), VG.

Soft cover. 195 p. Catalogs 1,637 species from the Americas south of the United States. Contains about 1,000 new combinations and synonyms, and proposes 19 new names. Complete sets of the Catalogue (102 parts, 1966-1984) also available--see our listing elsewhere. NEW; right margin of cover somewhat darkened.…

ed. paperback near very good condition some fading (mostly to the spine) and a rubber stamped name on the front.

Paperback. Condition: Fair. Covers have heavy wear, chipping, soil and short tears. Corners bumped and rounded. Binding tight. No writing. 134 pages including index. Review of the fly with lots of technical information on life cycle, body parts and more. Black and white illustrations. Size: 7.25 x 10.25.…

Condition: Very good. 137, 17 b/w plates. . PB. Vg. Ownership stamp to inside front wrapper. Miscellaneous Publication of The Genetics Society of Canada, No.3.

Condition: Good. 176, 100 line drawings, 26 maps. . PB. 8vo, orig. wrappers, spine worn/chipped. Memoirs of the Entomological Society of Canada, No. 62.

Condition: Good. 134, 1 b/w plate, 151 text figs. . PB. Orig. wrappers, worn. Good. Corrigenda slip pasted in to blank recto of plate. Pacific Insects Monograph 29.

134 pp., br. gr. 8.

softcover. Condition: Sehr gut. 456 p. Pre-owners name to title, year-mark to front cover. ISBN: 9780660138305 Sprache: Englisch Gewicht in Gramm: 755.

Condition: Good. 195, . . Unbound. Vg. Museu de Zoologia, Universidade de Sao Paulo 9. VIII. 76.

Condition: gut. 176 S., Abb., 24 cm, Lichtrand, Besitzstempel, Rückenaufkleber, Einband leicht fleckig. Sprache: Englisch.

Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

hardcover. Condition: Fine copy. 1st. 4to, 674 pp. Profusely illustrated (illustrator).

A revised generic classification of world Syrphini is proposed. It is based on a study of characters of the adults of 318 described species plus approximately 85 more species as yet either undescribed or unidentified. Thirty-seven genera are recognized; keys to these genera, and to the smaller number of genera known from each of the major zoogeographic regions (except the eastern Palaearctic and Oriental) are presented. Eight new genera, Notosyrphus (South America), Exallandra (Ethiopian Region), Citrogramma (Oriental Region and Australia), Dideomima (Mexico), Hermesomyia (Ecuador), Pseudoscaeva (North and South America), Antillus (Haiti), and Giluwea (New Guinea), and two new subgenera, Melangyna (Austrosyrphus) (Australia and New Zealand) and M. (Melanosyrphus) (New Guinea), are described. Nine new species, in Melangyna (Melanosyrphus), Citrogramma, Hermesomyia, Antillus, and Giluwea, are described. The genus Orphnabaccha is transferred from the tribe Bacchini to the Syrphini, and the genus Toxomerus (including Mesograpta) is referred to the tribe Toxomerini. Maps showing the world distribution of each genus and subgenus, and figures of the male terminalia of the type-species of almost all genera and subgenera, are presented.The peculiar nature of the Neotropical fauna of Syrphini, with almost all species belonging to two large and very diverse genera, is compared with the situation in the rest of the world, where in most major regions the Syrphini consist mostly of a moderate number of medium-sized genera each of which shows much less diversity. Possible reasons for this difference, and for the great preponderance of more primitive Diptera among those with apparent transantarctic relationships, are suggested. 176 pp., 100 figs, br. gr. 8.…

Hard Cover. Condition: Fine. Dust Jacket Condition: Not Issued with a Dust Jacket. Volume I: Isbn: 0-660-10731-7, Volume II: 0-660-12125-5, 1332 pages total, illustrated in b&w." "The main purpose of ths new Manual is to provide an up-to-date, well-illustrated, easily interpretable means for identifying the families and genera of two-winged flies of America north of Mexico." 2 FINE HARDCOVERS, not issued with dust jackets. Red cloth covers, lettering is bright on spine and covers. Size: 4to - over 9¾" - 12" tall.…

Ottawa, Ontario. Centre for Land and Biological Resources Research. 455 pp., 271 figs, 119 distribution maps, br. gr. 8 [15.3 x 23 cm].

Resaerch Branch Agriculture Canada Ottawa 1981/1987/1989, total 1581 pp., many detailed b&w illustrations, three nice hardcovers together (code Sc-262).