aquatic Hitt, 1920 



March. The Australian Congolly (Hale) ; 

 Observations on the Chelonians of North 

 America, Part VIII (Shufcldt) ; Ichthyopthir- 

 ius multifilius {Webber) ; Rivulus strigatus 

 (Brind) ; An Odd Trunkfish (Hubbs) ; North 

 Carolina Notes (Carlton) ; Society news. 



April. Mastacembelus pancalus (MacMor- 

 ris) ; A New Treatment to Eliminate Ichthy- 

 ophthirius (Hauthaway) ; Observations on the 

 Chelonians of North America, Part IX (Shu- 

 fcldt) ; Notes on Haplochilus lineatus (Sazv- 

 yer) ; The Artificial Production of Albinism 

 (Waitc) ; A Metal Net for Larval Fishes 

 (Ballciscn) ; The "Balanced Aquarium — A 

 Question and an Experiment (Powers) ; 

 Venus's Fly Trap, Notes and News. 



May. Aquarium Microscopy (France) ; A 

 "Tin Can" Aquarium (Ballciscn) ; Observa- 

 tions on the Chelonians of North America, 

 Part X (Shufcldt) ; The Stud Fishes (Saw- 

 yer) ; The Guide Book to The New York 

 Aquarium (Shufcldt) ; May Pointers, The 

 Microscopical Society, Notes and News. 



June. Macrones vittatus (MacMorris) ; 

 An Interesting Abnormality (Tasche) ; Blue- 

 spotted Sunfish (Sawyer) ; Breeding Vivipa- 

 rous Poeciliids (Balleisen) ; Bufo halophilus 

 (Ruthling) ; The Diatomaceae (Wheeler) ; 

 Appropriate Names (Mellen) ; Boyer's "The 

 Diatomaceae of Philadelphia" and society 

 news. 



July. On a Deformed Specimen of Muhlen- 

 berg's Turtle (Shufcldt) ; Phalloptychus janu- 

 arius (Myers) ; Notes on Fundulus luciae 

 (Crawford) ; Haplochilus panchax (Brind) ; 

 The Red Rivulus (Myers) ; The Ideal Fish 

 Food (Heidclbcrger) ; An Automatic Feeding 

 Device for Aquaria (Brcdcr) ; Electric Fishes, 

 notes and news. 



Trichogaster lalius 



'The Dwarf Gourami 

 Pair $4.00 Shipping can 50 cents 



Crescent Fish Farm 1624 Mandeville Street 



Mew Orleans, La. 



A Fine Healthy Lot of Young 

 Cichlasoma nigrofasciatus 



If You Want Them :: I Have Them 



OTHER TROPICALS 

 Broad-tail Telescopes 



When In Philadelphia Look Them Over 



L. W. REHBEIN 



2115 HUNTING PARK AVENUE 

 PHILADELPHIA 



r 



Things You Need 



Stil-B-Nu Fine Fishfood 20c Box 



Stil-B-Nu Coarse Fishfood 20c Box 



Pr-Fk Fishfood 25c Box 



Stil-B-Nu Fine Shrimp 25c Box 



Stil-B-Nu Coarse Shrimp 25e Box 



Shredded Shrimp 2~>r 



Stil-B-Nu Infusoria Culture 50c Box 



Stil-B-Nu Remedy for Sick Fishes 25c Box 



Stil-B-Nu Aquarium Suits 25c Box 



Stil-B-Nu Feeding Rings 15c 



Stil-B-Nu Nets (small or large) 60c 



Stil-B-Nu Aquarium Scraper 50c 



Easy Beady Aquarium Thermometer $1.25 



Pocket Magnifying Class $1.75 



Small Microscope $8.50 



Large Microscope $22.50 



Aquarium Cement 50c pound 



Aquarium Castles 50c up 



Stil-B-Nu Aquarium Stand $10.00 



12-gallon Aluminum Frame Aquariums $11.50 



THOUGHT OF CHRISTMAS YET? 

 One of the prettiest presents you can make your- 

 self or aquarist friends is one of our handsome 

 gold Scarf Pins, Watch Fob or Brooche. Don't 

 let your order go too long, as the demand is 

 large for these truly wonderful pins. Made of 

 solid gold. They are all quality. 



7 



Copyright, 1919, Stil-B-Nu Supply Co. 



Scalare (scarf pin or brooche) $7.25 



Lion-head (scarf pin or brooche) $7.25 



Telescope (reconstructed ruby eye) $7.75 



Telescope (Diamond eye) $9.75 



Silk Fob Gold Attachments for above $2.50 extra. 

 JAPANESE NOVELTIES. 



Jap Incense Burners 60e 



Jap CasCes Incense Burners 85c 



Jap Incense Urns 85c 



Incense Powder 50c 



Japanese Hand-painted Scene, nicely framed. $1.50 



FISH, PLANTS, SNAILS. 

 Swordtails (full grown) $1.75 to $2.25 pail- 

 Paradise ( square tail) $1.75 to $2.50 pair 



Paradise (round tail) $1.75 to $2.50 pair 



Dwarf Gourami $4.00 to $5.00 pair 



Baby Te'escopes $7.50 per 100 



A Few Te'eseope Breeders $12.50 each 



Add 50e for shipping can. 



Japanese Snails 25c each 



Red Rams Horn Snails 25c each 



If your dealer does not carry the Stil-B-Nu 

 Line, send to us direct. We give your order 

 prompt attention or refund your money promptly. 



All our goods are shipped Postpaid, with the 

 exception of fish. 



STIL-B-NU SUPPLY CO 



427 E. Girard Avenue, Philadelphia 



Young 

 Telescopes 



All Colors 

 Finest Strain 

 in America 



Fair Size $6.50 Dozen j 



Larger Ones $12.00 Dozen j 



Don't Fail to Get Some of These [ 



Send Today { 



Stil-B-Nu Supply Co 



427 E. Girard Avenue, Philadelphia j 



