THE OOLOGIST 



BIUBF gPBCIAIi AlfNOVNCBMHlfTfl 



Wanted, Exchange, For Sale, Btc, inserted in this d«|iartment at iS a«)nta 

 for eacli 25 words for one Issue; en.eh additional worfl 1 oent. No notloe in- 

 serted for less than 26 oents. 



"We will advertise the skins, nests, egrgs, or mounted specimsna of North Am«r- 

 ican Birds for sale for persons having a lawful authority under the law to d«al 

 in the aame. These columns are for the use of those deslrinff to make bona flde 

 'Exchanges of such specimens for scientific collecting purposes only. — HDITOR 



DATA BLANKS— I will print 500 

 Standard Data Blanks with your name 

 on them for $1.50 postpaid. Edward S. 

 Coombs, 233 Washington St., Maiden, 

 Massachusetts. 



WANTED — Back numbers of Orni- 

 thological m.agazines, especially Condor, 

 S.1S0 any books on Ornithology or Tax- 

 idermy. Egg cabinet also wanted. 

 Write, giving prices. James Suthard, 

 Madisonville, Kentucky. 



WANTED to hear from collectors 

 having sets of eggs or Bird Skins to 

 dispose of. Cash or exchange. C. F. 

 Pahrman, 10 11 Fourth St., La Porte, Ind. 



JOHN LORANG. Geneseeridah^. Col- 

 lector of Idaho Birds eggs, also Bird 

 and Animal Skins for mounting pur- 

 poses. For sale or exchange. A black 

 Squi rr el S kin Mounted. 



FOR SALB^Auk7~1918 and 1920, vol"^ 

 uraes complete, $1.50 each, prepaid. 

 Wilson bulletin, 1920 volume, 90c. Bi- 

 ological Bulletin 17 and 39 also. Fred 

 Pierce, Winthrop, Iowa. 



In addition to eggs in sets I am 

 making a cosmopolitan collection of 

 singles. Must have accurate data thor- 

 oughly identified. Offer skins, eggs, or 

 cash. A. W. Hanaford, Tt. R. 9, Box 1210. 

 Los Angeles, Cal . 



BIRD MAGAZINES ^AND BOOKS 

 WANTED — Nuttall Bulletin; set or 

 parts; The Auk, "Vols. 1 to 6, also "Vol. 

 7, Nos. 2, 3, 4; Vol. 9, Nos. 3, 4; Vol. 11, 

 No. 4; Vol. 14, No. 2; Vol. 17, Nos. 2, 3, 

 4: -^Iso any Vol. after 35. Cooper Club 

 Bull, and Condor, first 3 Vols. Have 

 mmy parts of Auk and Bird Lore for 

 snle. Want Bent's Diving Birds, for 

 which I offer $7, for his Gulls and Terns, 

 Riigway's Birds, odd Vols., Coues' 

 Key, Ridgway's Color Key; Audubon's 

 Birds, odd Vols, or Plates. Books on 

 phooting, Game Birds, Wild Fowl, Big 

 Game, Game Cocks and Cooking; His- 

 tory of Guns; Prints for framing relat- 

 ing to Shooting Game Animals. All 

 more noted "Works on above subjects 

 in any language, old or new. Prefer to 

 buy or sell for cash rather than ex- 

 ihange. Send me your offers describ- 

 ing fully and name your price. Large 

 Catalogues relation to above subjects 

 and all Nature Study sent on receipt 

 of 5 cents in stamps. S. N. Rhoads, 

 Franklin Bookshop, 920 Walnut Street, 

 Philadelphia, P^^^ Jun. 3t 



SHELL COLLECTORS and MUSETTmS 

 — A fine lot of the "Liguus" or tree 

 snails from the hammocks of Fla. for 

 sale, or will exchange for skins or 

 eggs. Harold H. Bailey, Miami Beach, 

 Florida. Jun. 3t 



WANTED — Books on Wisconsin 

 Birds or up to date lists of same. Will 

 pay cash. Address, Carl F. Wright, 

 "Camp Mishike", Winchester, Wis. 



FOR SALE or EXCHANGE — Butter- 

 flies of New England for California 

 Butterflies. T. Love, Collector, 105 

 Grove, Lynn, Mass. 



EXCHANGE or FOR SALE— Skins 

 of 478 and 481 A. O. U. No.. Jack D. 

 Baker, Redwood valley, California, 

 Mendocino County. ^^^ 



FOR SALE — Ridgways "Birds of 

 North and Middle America," Vols. 1 to 

 8 inc. Also back Vols, and Nos. of 

 "Bird-Lore" and other bird magazines. 

 Everett E. Joh nson, Hebron, Maine. 



WANTED — A good pair of second- 

 hand field glasses, medium sized and 

 reasonably priced. "Write and send price 

 to J. N. Elliott, Lancaster, Kent ucky. 



WANTED — 1 pair of adult Northern 

 Ravens in good feather, either skin or 

 mounted specimens, or if possible, in 

 the flesh. State price or exchange de- 

 siderata. George M. Sutton, Carnegie 

 Museum, Pittsburgh, Pa. 



I have for EXCHANGE sets of eggs 

 of the following species, A. O. U. Nos.: 

 1, 3, 4, 6, 7, 10, 11, 12, 16, 21, 25, 27, 28, 

 29, 30, 30a, 31, 31a, 32, 37, 38, 40, 42, 43, 

 44, 47, 48, 51, 53, 54, 58, 59, 63, 65, 70, 71, 

 72, 74, 75, 80, 81, 81.1, 83, 86, 86a, 104, 106, 

 107, 114, 114.1. 115. 115.1, 117, 120, 125, 

 127, 128, 132, 134, 135, 138, 140, 141, 142, 

 143. 144, 150, 160, 167, 169, 172. 172a. 172c, 

 174, 178, 179. 184, 185, 186, 187, 188, 190, 

 191, 192, 194, 194b, 196, 199. R. M. 

 Barnes . Lacon, 111. 



FOR EXCHANGE— Fin^e~"sets "of 327, 

 330, 360c, 364, 405, 445, 479 and 551; 

 also many common ones. Will collect 

 mammal skins to order. Desire sets 

 or bird skins. Harold H. Bailey, Miami 

 Beach, Florida. Jun. 3t_ 



FOR SALE or EXCHANG-E^^^^oss' 

 Birds of Kansas^Ridgway's Bulletin 

 50, Vol. 8 — Bent's Gulls and Terns. I 

 want Auks, Bird Books and Magazines. 

 Herbert A. Smith, .431 N. Van Buren 

 Ave.. Kirkw ood, Mo. 



FOR SALE^or EXCHANGE — A col- 

 lection of some ten thousand stamps, 

 on separate sheets for each country. 

 Want bird skins for all or nart. Gus. 

 Lan gelier, Cape Rouge, Q u e., Canada. 



FOR SALE or EXCHANGE — Fine 

 personally collected sets of 332-339-343 

 and a few others. Will sell cheap or 

 exchange for desirable stamps. George 

 D. French, Ivoryton, Conn. 



FOR SALE or EXCHANGE— Snap - 

 ping Turtle 1-41; Wood Tortoise 1-8; 

 sets of Painted Turtles in June. German 

 Baush Terlux 10 point Prism Binocu- 

 lars. James O. Johnson, Southington, 

 Conn. 



FOR EXCHANGE — National Geo- 

 graphic Magazine, 1915 to '22, for Bird 

 Lore and other magazines; also will 

 take sets. J. Earl Harlow, Texico, 111. 



