|
44
|
Key to the species of Tetragonopterus (Characidae: Tetragonopterinae) |
|
74
|
Key to the lampreys (Petromyzontidae) of Canada. |
|
75
|
Key to the sturgeons (Acipenseridae) of Canada. |
|
76
|
Key to the gars (Lepisosteidae) of Canada. |
|
78
|
Key to herrings (Clupeidae) of Canada. |
|
79
|
Key to the salmons (Salmonidae) of Canada. |
|
80
|
Key to the smelts (Osmeridae) of Canada. |
|
81
|
Key to the mooneyes (Hiodontidae) of Canada. |
|
82
|
Key to the mudminnows (Umbridae) of Canada. |
|
83
|
Key to the pikes (Esocidae) of Canada. |
|
86
|
Key to the minnows and carps (Cyprinidae) of Canada. |
|
87
|
Key to the suckers (Catostomidae) of Canada. |
|
88
|
Key to the catfishes (Ictaluridae) of Canada. |
|
90
|
Key to the killifishes (Cyprinodontidae) of Canada. |
|
91
|
Key to the cods (Gadidae) of Canada. |
|
92
|
Key to the sticklebacks (Gasterosteidae) of Canada. |
|
93
|
Key to the temperate basses (Percichthyidae) of Canada. |
|
94
|
Key to the sunfishes (Centrarchidae) of Canada. |
|
95
|
Key to the perches (Percidae) of Canada. |
|
96
|
Key to the sculpins (Cottidae) of Canada. |
|
97
|
Key to the families of fishes occurring in the fresh waters of Canada. |
|
98
|
Key to the herrings (Clupeidae) of Canada. |
|
332
|
Provisional Key to the families of Great Lakes Larval Fishes - (Yolk-sac larvae) (Excluding Anguillidae, Umbridae) |
|
333
|
Provisional Key to the families of Great Lakes Larval Fishes - (Larvae) |
|
334
|
Provisional Key to Great Lakes Petromyzontid Larvae. (Lampreys) |
|
335
|
Provisional Key to Great Lakes Petromyzontid Larvae. (Lampreys) |
|
336
|
Provisional Key to Great Lakes Clupeid Larvae - (Yolk-Sac Larvae). |
|
337
|
Provisional Key to Great Lakes Clupeid Larvae (Herrings). |
|
338
|
Provisional Key to Great Lakes Esocid Larvae (Pikes). |
|
339
|
Provisional Key to Great Lakes Ictalurid Juveniles (bullhead catfishes, 15 to 25 mm). |
|
340
|
Provisional Key to Great Lakes Salmonid Larvae, (trouts) (Yolk-sac larvae less than 20 mm TL). |
|
341
|
Provisional Key to Great Lakes Salmonid Larvae, (Coregoninae) (from hatching to first fin ray development). |
|
342
|
Provisional Key to Great Lakes Salmonid Larvae, (Coregoninae) (from first fin ray development to stage when all median fins basally rayed, pelvic buds appear toward end of stage). |
|
343
|
Provisional Key to Great Lakes Salmonid Larvae, (Coregoninae) (full complement of median fin rays appear and pelvic buds or fins present). |
|
344
|
Provisional Key to Great Lakes Salmonid Larvae, (Coregoninae) (juveniles - all fin rays are apparent yet not sexually mature). |
|
345
|
Provisional Key to Great Lakes Salmonid Larvae, (Salmoninae) (from hatching and prior to first dorsal or anal fin ray development). |
|
346
|
Provisional Key to Great Lakes Salmonid Larvae, (Salmoninae) (from first median fin ray development to presence of pelvic fin rays, parr marks absent, finfold and yolk sac persist). |
|
347
|
Provisional Key to Great Lakes Salmonid Juveniles, (Salmoninae) (50 - 130 mm). |
|
348
|
Provisional Key to Lake Michigan Catostomid Larvae (suckers). |
|
349
|
Provisional Key to Genera of Great Lakes Centrarchid Larvae (sunfishes) (1 late yolk-sac larvae and larvae). |
|
350
|
Provisional Key to Lake Michigan Cottid Larvae (sculpins) - Yolk-Sac Larvae |
|
351
|
Provisional Key to Lake Michigan Cottid Larvae (sculpins) - Larvae |
|
1131
|
Key to Mexican Etheostoma (Oligocephalus). |
|
1177
|
Key to species of larval cyprinids syntopic with Pteronotropis hubbsi in Chemin a haut Bayou and elsewhere. |