THE OOLOGIST 



BHUIF SPECIAL, AIVXOi; NCEMRIVTS 



VVa.nted, Exchange, For Sale, Etc., inserted in tWs department at ii5 oent» 

 for each 25 words for on© issue; each additional word 1 cent. No notice in 

 serted for less than 26 cents. 



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

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

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

 exchanges of such specimens for scientific collecting purposes only. — EDITOli 



EGGS 



I will purchase for cash entire col- 

 lections of Xortli American Bird Sliins, 

 mounted birds and birds eggs or odd 

 lots of the same, which I still need to 

 complete my series. Send list and 

 prices. R. M. Barn es, Lacon, Ills. 



WANTED — Good "sIjI! with data of 

 Falco perregrinus anatum. Cash or 

 exchange. H. Kirke Swann, Thorn- 

 combe, Lyonsdown, New Barnet, Lon- 

 don, Engl and. 



WANTED — One large upright egg 

 cabinet witli large d'- "vers, also want 

 best Burr Drills, ha\ e stamps to trade 

 for egg s. Arthu r Blocher, Amboy, Ills. 



I have following species in good sets 

 to exchange: 295, 325, 327, 346, 352, 

 355, 419, 421, 482, 498d, 513a. 585b, 594a, 

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

 son, 3 04 N. Franklin St., West Chester, 

 Pennsy 1 v an i a. 



EXCHANGE — -Texas birds 'eggs in 

 sets. Bird and animal Skins, Curios. 

 Natural history specimens. Ramon 

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

 Texas. 



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. Puffinus Carniepes Oestra- 

 lata Solandrik Phaethon rubicandus. 

 Roland Archer, Ryecroft, Lyndhurst, 

 Victoria. Australia. 



^FORT SALE^My" elitire"eg^ collec- 

 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, 

 Fl orence. Colo. Box 362 . 



WANTED — 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 iny studies of oolog- 

 ical abnormalities. Write me when 

 you have anything of this nature. Best 

 cash price given. J. Warren Jacobs, 

 Waynesburg, Penna. 



FOIt ~E X C ifANGE— Personally col- 

 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. 



SKIXS 

 FOR SALE CHEAP — A few hundred 

 artificial eyes of assorted sizes and 

 colors, suitable for birds. Particulars 

 upon application. A. C. Dyke, Bridge- 

 v.aier, Mass. 



BIRDS and ANIMALS mounted. Skins 

 tanned. Write for price list. Ramon 

 Graham, Taxidermist, 3722 Ave. J. 

 Poly, Fort Worth, Texas. 



EXCHANGE — I can offer Western 

 liird skins for first class skins that I 

 need. Will also excliange A-1 Mam- 

 mal skins. Send list. Alex. Walker, 

 Blaine, Oregon. 



I will Exchange Mounted Birds for 

 I^ird Skins and Eggs or Sell Mounted 

 Birds and Bird Skins for cash. D. V. 

 Hemljree, Roswell, Georgia. 



WANTED — Five perfect skins^f all 

 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. 



NOiICE- — I am moving to Tuscon. 

 Ariz., and will be glad to hear from all 

 collectors who wish to write me, at my 

 new address. James Wood, Nortli- 

 ville, Michigan. 



WANl'ED^Fine perfect skins of 

 liawks and ducks, shoveller, and Blue 

 wing teal especially; Cooper's and Red 

 tailed hawk.s. Make best cash offers. 

 K. B. Mathes. Batavia, N. Y. 



SKINS \« .-iNTED — A-No. 1 Skins of 

 tlie following birds wanted: Golden- 

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

 Olive, Black-fronted, Cerulean, Bay- 

 iM-easted, Sycamore, Grace's, Golden- 

 cheeked, Palm, Connecticut, Mourning, 

 and WiLsun'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; 

 (^hest. Col. Longspur $3; Snow Bunt. 

 $2.50; Hooded Merganser $5; Wilson 

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

 I^.ryozoa, Canu and Bassler, 1920. 2 

 parts. Text S70 pages. Plates 162 

 pages; Paper covers new, pages uncut 

 $10. INSECT CASES— 8xlOJx2J Glass 

 tops. Need fresh paper linings, 6 for 

 $1. Have 12. SHELLS— Collection of 

 :!45 species from all over world. Many 

 i-are ones. All correctly identified 

 price $10. PAUL G. Howes Laboratory. 

 Stamford, Conn. 



