THE OOLOGIST 



BRIISF SPECIAL ANNOUNCEMENTS 



Warned, Exchange, For Sale, Etc., inserted in tWs departinent at 25 ceni,- 

 fuf eacli 25 woi'ds for one issue; eacli additional word 1 cent. No notice in 

 -if^iled Tor less than 25 cents. 



We will advertise the skins, nests, eggs, or mounted specimens of North Amer- 

 ican Birds for sale for persons having a lawful authority under the law to deal 

 '.n the same. These columns are for the use of those desiring to make bona fide 

 exchanges of such specimens for scientific collecting purposes onlv. — EDITOU, 



EGGS 



I will purchase for cash entire col- 

 lections of North American Bird Skins, 

 mounted iDirds and birds eggs or odd 

 lots of the same, which I still need to 

 complete my series. Send list and 

 prices. R. M. B arnes, Bacon, Ills. 



WANTED — Good set ^ith data of 

 Falco perregrinus anatum. Cash or 

 exchange. H. Kirke Swann, Thorn- 

 combe, Lyonsdown, New Barnet, Lon- 

 don, England. 



WANTED — One large uprighT~ egg- 

 cabinet with large drawers, also want 

 best Burr Drills, have stamps to trade 

 for eggs. Arthur Bloc her, Amboy, Ills. 



I have following species in good sets 

 to exchange: 295, 325, 327, 34(5, 352, 

 355, 419, 421, 482, 49Sd, 513a, 585b, 594a, 

 602, 639, 641, 697, 759a. Thos H. Jack- 

 son, 304 N. Franklin St., "West Chester, 

 Penn sylvania. 



EXCHANGE — Texas birds ^eggs ^in 

 sets. Bird and animal Skins, Curios. 

 Natural history specinaens. Ramon 

 Graham, 3722 Ave. J. Poly, Ft. Worth, 

 1 exas. 



In order to buy material for my 

 Maynard Series, I will sell, at very low 

 figures, many selected singles for this 

 series; of some a large number; of 

 rarer ones, just a few. (Details about 

 the series later). P. B. Peabody, Blue 

 Rapids, Kansas. 



WANTED — Eggs of Nos. 81, 82, 83~, 

 84, 85, 102, 109, 110, 112, 113, 257, 270, 

 272. Wandering Albatross. Mazagucus 

 conspicillatus. For exchange, 92.1, 96, 

 96.1, 111. Pufflnus Carniepes Oestra- 

 lata Solandrik Phaethon rubicandus. 

 Roland Archer, Ryecroft, Lyndhurst, 

 Victor i a. Australia . 



for" SALE — My entire egg collect 

 tion at once. Sets 85, 185, 264, 330, 343, 

 352a, 355, 356a, 357b, 416, 417, 478b, 568, 

 717a, etc. Singles 55, 60, 254; Ducks, 

 Geese, etc. Also few fine skins. Oolo- 

 gist Vols. XI, XII; Condor Vol. XX; 

 Nidologist, Vol. II, Nos. 4-8; Vol. Ill, 

 Vol. IV, Nos. 1, 2, 9. Robert F. Backus, 

 Florence, Colo. Box 362. 



TVANTED — Sets of eggs containing 

 abnormal specimens, such as runts, 

 monstrocities, abnormally marked or 

 unmarked, albinistic and malformed 

 specimens. Those with good data only 

 wanted to further my studies of oolog- 

 ical abnormalities. Write me when 

 you have anything of this nature. Best 

 cash price given. J. Warren Jacobs, 

 Waynesburg, Penna. 



FOR "EXCHANGE — Personally coF 

 lected sets of the following species; A. 

 O. U. 63, 64, 65, 67, 69, 70, 74, 80, 198, 

 199, 319, 320a, 329, 342, 387, 421, 488, 

 498g, 513a, 563, 573, 593, 604, 612, 622a, 

 633, 703a, 704, 705, 706, 707, 731, 736, 

 761 and 766. What have you? Many 



species desired in my collection. J. R. 

 Pemberton, 729 Kennedy Building, 

 Tulsa, Oklahoma. 



BIRDS and ANIMALS mounted, Skins 

 tanned. Write for price list. Ramon 

 Graham, Taxidermist, 3722 Ave. J. 

 Poly, P'ort Worth, Texas. 



EXCHANGE— I "can^^ffer Western 

 bird skins for first class skins that I 

 need. Will also exchange A-1 Mam- 

 mal skins. Send list. Alex. Walker, 

 Blaine, Oregon. 



I will Exchange Mounted Birds for 

 Ijird Skins and Eggs or Sell Mounted 

 Birds and Bird Skins for cash. D. V. 

 He mbree, Roswell, Georgia. 



WANTED^FTve perfect" skins^f lill 

 the Hawks. Cash only. Address K. B. 

 Mathes, Batavia, N. Y. 



Fine pair of skins. Band Tailed 

 Pigeon, Male and Female for best offer 

 eggs in sets, or skins of Warbler's 

 family. Dr. A. G. Prill, Scio, Oregon. 



NOTICE — I am moving to Tuscon, 

 A_r;z., and will be glad to hear from all 

 collectors who wish to write me, at my 

 new address. James Wood, North- 

 ville, Michigan. 



AVANTED — Fine perfect skins of 

 hawks and ducks, shoveller, and Blue 

 wing teal especially; Cooper's and Red 

 tailed hawks. Make best cash offers. 

 K. B. Math es, Bat a via , N. Y. ^ 



T\^ANTED — Bird^' Eggs and Skins. 

 Can offer Shells, Minerals, Corals, Cur- 

 ios, Butterflies, Biological Specimens, 

 Stamps, Half-tones, Cuts, Scientific and 

 Medical books. Ernest H. Short, Roch- 

 ester, N. Y. Box 173. 



SKINS \v.-i.NTED — A-No. 1 Skins of 

 the following birds wanted: Golden- 

 winged, Virginia's, Nashville, Sennett's, 

 Olive, Black-fronted, Cerulean, Bay- 

 breasted, Sycamore, Grace's, Golden- 

 cheeked, Palm, Connecticut, Mourning, 

 and Wilson's Warblers; also Water 

 Thrush, for which I offer skins of 

 Western Birds. Alex. Walker, Blaine, 

 Oregon. 



FOR ' SALE ONLY— A-1 Mounted 

 Birds. Group of 3 solitary sandpipers. 

 $10. Rare hybrid of black duck and 

 mallard $25; Scarlet tan. $3.50; Mourn- 

 ing dove $3.50; Savanna Sparrow $2.50; 

 Chest. Col. Longspur $3; Snow Bunt. 

 $2.50; Hooded Merganser $5; Wilson 

 Snipe $3. Books — N. A. Early Tertiary 

 Bryozoa, Canu and Bassler, 1920, 2 

 parts. Text 870 pages. Plates 162 

 pages; Paper covers ne^w, pages uncut 

 $10. INSECT CASES — 8xl0ix2J Glass 

 tops. Need fresli paper linings, 6 for 

 $4. Have 12. SHELLS — Collection of 

 345 species from all over world. Many 

 rare ones. All correctly identified 

 price $10. PAUL G. Howes Laboratory, 

 Stamford, Conn. 



