Wikimedi'Òc

Carcharhinus limbatus.jpg - Eugene van der Pijll

FMIB 40284 Dasybatus hastatus, a female 1552 cm long and young born at time of capture, from Beaufort (Fort Macon), N C.jpeg - BMacZeroBot

FMIB 40286 Mobula hypostoma, a catch of nine, taken by Mr Russell J Coles (second from the right) at Cape Lookout, N C, July 10, 1913.jpeg - BMacZeroBot

FMIB 40288 Aprionodon isodon, lateral view of a female 508 cm long, in the Beaufort laboratory collections.jpeg - BMacZeroBot

FMIB 40295 Pteroplatea micrura, dorsal view of young embryos.jpeg - BMacZeroBot

FMIB 40298 Carcharhinus limbatus, lateral view of a female 70 com long, from Beaufort NC.jpeg - BMacZeroBot

FMIB 40300 Pteroplatea micrura, dorsal view of an adult female 504 cm long, from Beaufort, NC.jpeg - BMacZeroBot

FMIB 40303 Lucania parva - Egg with blastoderm showing advanced stage in differentiation of embryonic shield; EA, embryonic area; EEA.jpeg - BMacZeroBot

FMIB 40304 Cyprinodon variegatus - Egg with blastoderm in late cleavage stage - PB, periblast.jpeg - BMacZeroBot

FMIB 40305 Aetobatus narinari, dorsal view of a specimen from Beaufort, NC, showing characteristic coloration of young.jpeg - BMacZeroBot

FMIB 40313 Map of Tomales Bay, showing tributary streams large enough to support fishes.jpeg - BMacZeroBot

FMIB 40315 Cyprinodon variegatus - Newly hatched fish; actual length 4 mm.jpeg - BMacZeroBot

FMIB 40316 Cyprinodon variegatus - Egg with blastoderm showing germ ring, GR, fully differentiated and an early stage in differentiation of.jpeg - BMacZeroBot

FMIB 40317 Lucania parva - Egg with blastoderm of 16 cells.jpeg - BMacZeroBot

FMIB 40318 Lucania parva - Egg showing early stage in formation of blastodisc (np).jpeg - BMacZeroBot

FMIB 40319 Cyprinodon variegatus - Egg with blastodisc of 8 cells, optical section.jpeg - BMacZeroBot

FMIB 40320 Cyprinodon variegatus - Egg showing later stage in differentiation of embryonic shield; EA, embryonic area; EEA, extra-embryonic.jpeg - BMacZeroBot

FMIB 40321 Cyprinodon variegatus - Larval fish 5 days after hatching, actual length 5 mm.jpeg - BMacZeroBot

FMIB 40322 Cyprinodon variegatus - Mature unfertilized egg.jpeg - BMacZeroBot

FMIB 40323 Lucania parva - Egg with blastoderm showing germ ring (GR) fully differentiated - PP, posterior pole of blastoderm.jpeg - BMacZeroBot

FMIB 40324 Cyprinodon variegatus - Young fish 9 mm in length.jpeg - BMacZeroBot

FMIB 40325 Lucania parva - Egg with blastoderm of 2 cells.jpeg - BMacZeroBot

FMIB 40326 Cyprinodon variegatus - Egg with blastoderm of 16 cells.jpeg - BMacZeroBot

FMIB 40327 Cyprinodon variegatus - Egg showing an early stage in differentiation of embryo.jpeg - BMacZeroBot

FMIB 40328 Cyprinodon variegatus - Egg 48 hours after fertilization.jpeg - BMacZeroBot

FMIB 40329 Cyprinodon variegatus - Egg with fully developed blastodisc (bd).jpeg - BMacZeroBot

FMIB 40330 Cyprinodon variegatus - Young fish 12 mm in length.jpeg - BMacZeroBot

FMIB 40331 Lucania parva - Egg with blastoderm of 4 cells.jpeg - BMacZeroBot

FMIB 40332 Cyprinodon variegatus - Egg 72 hours after fertilization.jpeg - BMacZeroBot

FMIB 40333 Lucania parva - Egg with blastoderm of 8 cells.jpeg - BMacZeroBot

FMIB 40334 Lucania parva - Mature unfertilized egg.jpeg - BMacZeroBot

FMIB 40335 Cyprinodon variegatus - Egg with blastodisc of 8 cells.jpeg - BMacZeroBot

FMIB 40336 Lucania parva - Egg just before hatching.jpeg - BMacZeroBot

FMIB 40337 Lucania parva - Egg 68 hours after fertilization, viewed from the dorsal aspect of the head of the embryo.jpeg - BMacZeroBot

FMIB 40338 Lucania parva - Larval fish 7 days after hatching, actual length 6 mm.jpeg - BMacZeroBot

FMIB 40339 Lucania parva - Egg 68 hours after fertilization, viewed from the anterior aspect of the head of the embryo.jpeg - BMacZeroBot

FMIB 40340 Lucania parva - Egg 48 hours after fertilization.jpeg - BMacZeroBot

FMIB 40341 Lucania parva - Newly hatched fish, actual length 45 mm.jpeg - BMacZeroBot

FMIB 40342 Lucania parva - Egg 90 hours after fertilization.jpeg - BMacZeroBot

FMIB 40343 Kirtlandia vagrans - Egg with blastoderm of 2 cells.jpeg - BMacZeroBot

FMIB 40344 Lucania parva - Egg 24 hours after fertilization; KV, Kupffer's vesicle.jpeg - BMacZeroBot

FMIB 40345 Kirtlandia vagrans - Egg showing later stage in differentiation of embryo.jpeg - BMacZeroBot

FMIB 40346 Gobiosoma bosci - Larval fish 3 mm in length.jpeg - BMacZeroBot

FMIB 40347 Ctenogobius stigmaticus - Egg with blastoderm of 8 cells.jpeg - BMacZeroBot

FMIB 40348 Gobiosoma bosci - Egg with blastoderm of many cells.jpeg - BMacZeroBot

FMIB 40349 Ctenogobius stigmaticus - Egg showing embryo well differentiated.jpeg - BMacZeroBot

FMIB 40350 Kirtlandia vagrans - Young fish 11 mm in length.jpeg - BMacZeroBot

FMIB 40351 Kirtlandia vagrans - Egg with blastoderm in advanced cleavage stage.jpeg - BMacZeroBot

FMIB 40352 Ctenogobius stigmaticus - Egg with blastoderm of 16 cells.jpeg - BMacZeroBot

FMIB 40353 Gobiosoma bosci - Young fish 10 mm in length.jpeg - BMacZeroBot

FMIB 40354 Ctenogobius stigmaticus - Egg 11 hours after fertilization.jpeg - BMacZeroBot

FMIB 40355 Gobiosoma bosci - Egg 48 hours after fertilization.jpeg - BMacZeroBot

FMIB 40356 Kirtlandia vagrans - Egg 40 hours after fertilization.jpeg - BMacZeroBot

FMIB 40357 Gobiosoma bosci - Mature unfertilized egg.jpeg - BMacZeroBot

FMIB 40358 Ctenogobius stigmaticus - Egg with blastoderm of many cells.jpeg - BMacZeroBot

FMIB 40359 Ctenogobius stigmaticus - Egg just before hatching.jpeg - BMacZeroBot

FMIB 40360 Ctenogobius stigmaticus - Mature unfertilized egg.jpeg - BMacZeroBot

FMIB 40361 Ctenogobius stigmaticus - Egg showing later stages in differentiation of embryo.jpeg - BMacZeroBot

FMIB 40362 Kirtlandia vagrans - Egg with blastoderm of 4 cells.jpeg - BMacZeroBot

FMIB 40363 Kirtlandia vagrans - Egg with blastoderm showing germ ring (GR) fully differentiated and an early stage in differentiation of.jpeg - BMacZeroBot

FMIB 40364 Kirtlandia vagrans - Young fish 9 mm in length.jpeg - BMacZeroBot

FMIB 40365 Gobiosoma bosci - Egg 60 hours after fertilization.jpeg - BMacZeroBot

FMIB 40366 Gobiosoma bosci - Egg with fully developed blastodisc (BD).jpeg - BMacZeroBot

FMIB 40367 Ctenogobius stigmaticus - Egg with blastoderm in late cleavage stage.jpeg - BMacZeroBot

FMIB 40368 Kirtlandia vagrans - Egg just before hatching.jpeg - BMacZeroBot

FMIB 40369 Ctenogobius stigmaticus - Newly hatched fish, actual length 12 mm.jpeg - BMacZeroBot

FMIB 40370 Ctenogobius stigmaticus - Egg with fully developed blastodisc (BD); Y, yolk.jpeg - BMacZeroBot

FMIB 40371 Gobiosoma bosci - Egg 96 hours after fertilization.jpeg - BMacZeroBot

FMIB 40372 Ctenogobius stigmaticus - Egg with blastoderm growing round yolk, shortly before closure of blastopore, 5 hours after.jpeg - BMacZeroBot

FMIB 40373 Gobiosoma bosci - Egg with blastoderm of 2 cells.jpeg - BMacZeroBot

FMIB 40374 Kirtlandia vagrans - Egg showing an early stage in differentiation of embryo (e); ERA, extra-embryonic area of embryonic shield.jpeg - BMacZeroBot

FMIB 40375 Ctenogobius stigmaticus - Egg with blastoderm of 2 cells.jpeg - BMacZeroBot

FMIB 40376 Kirtlandia vagrans - Newly hatched fish, actual length 5 mm.jpeg - BMacZeroBot

FMIB 40377 Ctenogobius stigmaticus - Egg showing early stages in differentiation of embryo, 6 hours after fertilization.jpeg - BMacZeroBot

FMIB 40378 Gobiosoma bosci - Newly hatched fish, actual length 2 mm.jpeg - BMacZeroBot

FMIB 40379 Gobiosoma bosci - Egg with blastoderm of 4 cells.jpeg - BMacZeroBot

FMIB 40380 Ctenogobius stigmaticus - Egg with blastoderm of 4 cells.jpeg - BMacZeroBot

FMIB 40285 Plan of secont floor of laboratory building 1, six bed chambers; 2, linen closed; 3, janitor's closet; 4, two bathrooms; 5.jpeg - BMacZeroBot

FMIB 40287 Seining fish from overflow water for infection with glochildia of mussels.jpeg - BMacZeroBot

FMIB 40289 Shells of mussels reared in a pond from glochildia artificially infected upon fish The buttons were cut from the shells within.jpeg - BMacZeroBot

FMIB 40290 Main laboratory, with storage reservoir in foreground Fisheries Biological Station, Fairport, Iowa.jpeg - BMacZeroBot

FMIB 40291 Sorting the fish for infection with glochildia.jpeg - BMacZeroBot

FMIB 40292 Plan of main floor of laboratory building 1, General laboratory; 2, library; 3, chemical laboratory; 4, sterilizing and.jpeg - BMacZeroBot

FMIB 40293 From left to right, concrete ponds of series A, shell-testing shop, storehouse and carpenter shop, concrete filter bed.jpeg - BMacZeroBot

FMIB 40296 Ponds, series D, concrete ponds, series C, and southeast portion of grounds The largest pond is a little more than an acre in.jpeg - BMacZeroBot

FMIB 40297 Interior of general laboratory, showing alcove arrangement and concrete tank tables.jpeg - BMacZeroBot

FMIB 40299 Seining fish in Lake Pepin for mussel propagation.jpeg - BMacZeroBot

FMIB 40302 Plan of basement of laboratory 1 Furnace room; 2, steam boiler; 3, coal bin; 4, store room; 5, toilet; 6, kitchen; 7, pantry; 8.jpeg - BMacZeroBot

FMIB 40306 On hillside, director's cottage, and in the distance cottage of foreman, scientific assistant, and superintendent In foreground.jpeg - BMacZeroBot

FMIB 40308 Plan of clear-water supply, Fairport station.jpeg - BMacZeroBot

FMIB 40310 Plan of third floor of laboratory building 1, Five bed chambers; 2, bathroom; 3, six dark storage chambers; 4, four large closets.jpeg - BMacZeroBot

FMIB 40312 Transferring the fish to the infection tank The foreman standing in the boat is pouring the glochildia from a can into the tank.jpeg - BMacZeroBot

FMIB 40314 Ponds used for experiments in cultivation of fish and mussels Buffalofish are being reared in pond in left background.jpeg - BMacZeroBot

FMIB 47861 Three principal cast-iron pipe lines entering culvert beneath railray tracks From left to right, the 4-inch clear-water supply.jpeg - BMacZeroBot

FMIB 47862 Fisheries Biological Station Southwest portion of grounds, with principal buildings Mississippi River in background From left to.jpeg - BMacZeroBot

FMIB 47732 Troughs for Rearing Mussels.jpeg - BMacZeroBot

FMIB 40381 Etheostoma rufilineatum.jpeg - BMacZeroBot

FMIB 40383 Ulocentra stigmaea.jpeg - BMacZeroBot

FMIB 40384 Catostomus commersonii Common white sucker.jpeg - BMacZeroBot

FMIB 40385 Etheostoma zonale.jpeg - BMacZeroBot

FMIB 40386 Lepomis pallidus Bluegill.jpeg - BMacZeroBot

Bulletin of the Bureau of Fisheries (1914) (14761917994).jpg - Fæ

FMIB 40261 Paralichthys Group of Paralichthys on a white background containing considerable debris scattered over it All of the specimens.jpeg - BMacZeroBot

FMIB 40262 Ancylopsetta quadrocellata, 14 cm long, on pink (Ridgway's alizarin pink).jpeg - BMacZeroBot

FMIB 40263 27- Paralichthys albiguttus, individual (B) on black and white background (1 sq cm circles, area of black equal to that of white.jpeg - BMacZeroBot

FMIB 40264 Paralichthys albiguttus, four specimens, adapted to blue, green, yellow and pink backgrounds respectively.jpeg - BMacZeroBot

FMIB 40266 Paralichthys dentatus, 14 cm long, in a variegated blue and white granite pan The brown spots are due to particles of rust.jpeg - BMacZeroBot

FMIB 40267 Paralichthys albiguttus, 19 cm long, on dark blue This specimen became bluish exceptionally rapidly It remained on dark blue.jpeg - BMacZeroBot

FMIB 40268 Ancylopsetta quadrocellata on green When first transferred, this fish appeared even bluer in the green box than it did when it.jpeg - BMacZeroBot

FMIB 40269 41- Paralichthys albiguttus, Individual (B)on black and white background (2 mm squares) 42- Individual (B) on black and white.jpeg - BMacZeroBot

FMIB 40270 Ancylopsetta quadrocellata, 16 cm long, on chrome yellow.jpeg - BMacZeroBot

FMIB 40271 Paralichthys albiguttus, 17 cm long, on chrome yellow.jpeg - BMacZeroBot

FMIB 40273 Ancylopsetta quadrocellata, 17 cm long, on dark blue.jpeg - BMacZeroBot

FMIB 40275 Paralichthys albiguttus; Photographs taken with orthomon plates of specimens adapted to colored backgrounds 68-Brown; 69-Dark.jpeg - BMacZeroBot

FMIB 40277 Paralichthys albiguttus, 20 com long, on vermillion.jpeg - BMacZeroBot

FMIB 40278 44-Paralichthys abliguttus, (G), 22 cm long, head continuously on white and tail on back This specimen was taken from a black.jpeg - BMacZeroBot

FMIB 40279 Paralichthys albiguttus.jpeg - BMacZeroBot

FMIB 40281 Paralichthys albiguttus, 15 cm long, on blue.jpeg - BMacZeroBot

FMIB 40282 Paralichthys albiguttus, 15 cm long, on green.jpeg - BMacZeroBot

FMIB 40283 31- Paralichthys albiguttus (F), 14 cm long, in large, shallow granite pan (variegated, dark blue and white) Note the small.jpeg - BMacZeroBot

FMIB 47859 Paralichthys albiguttus, individual (B) on black and white background (dots 3 mm in diameter) 53- Individual (B), on black and.jpeg - BMacZeroBot

Bulletin of the Bureau of Fisheries (1914) (14741342646).jpg - Fæ