TROPICAL AQUARIUM FISHES 239 
Ficure PAGE 
42. Goldfishes Spawning. Original Photograph by the Author............... 51 
43. Goldfish Eggs. Original Photograph by the Author..........--.......005 52 
44. Goldfish Fry at Two Weeks. Original Photograph by the Author........ 53 
45. Goldfish at Six Weeks. Original Photograph by the Author.............. 54 
46. Goldfish at Twelve Weeks. Original Photograph by the Author.......... 55 
47. Goldfish Over One Year, Original Photograph by the Author........... 56 
48. Prizewinning Scaleless Telescope. Owned by Fred Schaefer. Original 
Photograph by the Author............ cece eee cece ete cette tenn ees 
49. Farm Breeding Ponds. Drawn by Henry P. Schwing, after Sketch by 
Branklin- Barrett: cascawedhocts cu seu acgranss sik Wobadaeni nian ea karen 
50. Wholesale Breeding Establishment. Drawn by Henry P. Schwing, after 
Sketch, by Franklin: Barretty, ¢ccsweruae-veg 04 our scusee edo tos weenie 
51. Red-Bellied Dace. Original Drawing from Life by Henry W. Fowler.. 70 
52. Rosy-Sided Dace. Original Drawing from Life by Henry W. Fowler.. 71 
53. Black-Nosed Dace. Original Drawing from Life by Henry W. Fowler.. 72 
54. Stickleback. After Jordan and Evermann..............0-20ce cece eee ee 72 
55. Chaetodon. After Jordan and Evermann..............0..0.eeeeee ene 73 
56. Sunfish. After Jordan and Evermann................0..000 cee eee ne eee 74 
57. Silverfin. After Jordan and Evermann..............00. 00000 eee eeeeee 75 
58. Darter. After Jordan and Evermann.............. 000: ce eee eee e eee eee 76 
59. Killifish. After Jordan and Evermann................20 cece eee e eee 76 
60. Golden Orfe. Original Drawing from Life by Henry W. Fowler......... 77 
61. Catfish. After Jordan and Evermann................0. 0c cece ee eens 77 
62. Golden Tench. Original Drawing from Life by Henry W. Fowler...... 78 
63. Sucker. After Jordan and Evermann 78 
64. Roach. After Jordan and Evermann.............. 0.2 e ccc eeee eee e eee eeee 79 
65. Chub. After Jordan and Evermann............... 79 
66. Mullet. After Jordan and Evermann............. cece eee cece ce eeeeeeeee 80 
67. Eel. After Jordan and Evermann...........0..-ceceeece ccc cccc eee eenees 80 
68. Sole. Original Drawing from Life by Henry W. Fowler................ 81 
69. Mirror Carp. Original Drawing from Life by Henry P. Schwing....... 81 
70: Nest Builders, From Blatter” ccisas¢i2c4x howe ee ge os 488 Pele wen eee aa 103 
71. Chanchito. From Conradshohe Catalog ....... 0.00000 cc cece cc cee 104 
72. Polyacanthus dayi. From Conradshohe Catalog .........ccccc cece nee ees 104 
73. Direct External Heater. Original Drawing by the Author............... 105 
74. Indirect External Heater. Original Drawing by L. M. Dorsey........... . 105 
75. Indirect System Through Base. Original Drawing by L. M. Dorsey..... 105 
76. Direct Heating Through Pan. Original Drawing by L. M. Dorsey........ 106 
77. Direct Heating Through Metal Disc. Original Drawing by L. M. Dorsey.. 106 
78. Gas Thermostat. Courtesy, A. H. Thomas.............. cece eee e ee eee 108 
79. Sea Horse. Original Drawing from Life by Henry W. Fowler........... 117 
80. Red Triton. Original Photograph by Dr. R. W. Shufeldt............... 121 
81. Enclosed Aqua-Terrarium. After Zernecke................ ee cece eee 122 
82. Swamp Aquarium. After Zernecke......-. 00.00. cece cece ee eee eee ene 125 
83. Daphnia. Original Drawing from Life by the Author.................. 130 
84. Mosquito Larva. Original Drawing from Life by the Author........... 130 
85. Mosquito Egg Raft, After Howard. ........ 0.0. c cece cece eee eens 130 
86. Mosquito Pupa. Original Drawing from Life by the Author........... 130 
87. Cyclops. Original Drawing by Mary Weber............... 00 cece eee 130 
88. Cypris. Original Drawing by Helen Winchester......................05- 130 
89. Bloodworm (Chironomus). Original Drawing by Helen Winchester.... 134 
90. Tubifex Worms. Original Drawing by Helen Winchester............... 134 
91. Freshwater Shrimp. Original Drawing from Life by Frank J. Myers... 135 
02. “Water Asel. After Sarseen cons siccsanabew ces beer ae me bese ey Reuse 135 
93. Rotifer (Asplanchnopus). Original Drawing from Life by Frank J. 
Mier Sin -siecttys niga sisia ane mere ele a Rinieeeyn een aah dare arer nines PE AAA ae 135 
94. Rotifer (Pterodina). Original Drawing by Frank J. Myers.............. 135 
95. Rotifer (Noteus). Original Drawing from Life by Frank J. Myers..... 135 
96. Microscopic Animal Life (73 figures). Original Drawings from Life by 
Branke Je Myersinos caine ssa pacaisiseus Cave csg eer ihn eib eso secre sais 141 
97. Diseased Fish (White fungus). Original Drawing by Franklin Barrett.. 147 
08. Fish Louse (Argulus). Originak Drawing by Helen Winchester........ 154 
99, Water Tiger (Dytiscus larva). Original Drawing by Helen Winchester.. 156 
