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Articles 1501 - 1530 of 1759
Full-Text Articles in Life Sciences
Percina Macrocephala - Longhead Darter, Roger W. Barbour
Percina Macrocephala - Longhead Darter, Roger W. Barbour
Roger W. Barbour Slide Collection
Percina macrocephala - Longhead Darter
Noturus Gilberti - Orangefin Madtom, Roger W. Barbour
Noturus Gilberti - Orangefin Madtom, Roger W. Barbour
Roger W. Barbour Slide Collection
Noturus gilberti - Orangefin Madtom
Notropis Venustus - Blacktail Shiner, Roger W. Barbour
Notropis Venustus - Blacktail Shiner, Roger W. Barbour
Roger W. Barbour Slide Collection
Notropis venustus - Blacktail Shiner
Notropis Stramineus - Sand Shiner, Roger W. Barbour
Notropis Stramineus - Sand Shiner, Roger W. Barbour
Roger W. Barbour Slide Collection
Notropis stramineus - Sand Shiner
Notropis Photogenis - Silver Shiner, Roger W. Barbour
Notropis Photogenis - Silver Shiner, Roger W. Barbour
Roger W. Barbour Slide Collection
Notropis photogenis - Silver Shiner
Hypentelium Etowanum - Alabama Hog Sucker, Roger W. Barbour
Hypentelium Etowanum - Alabama Hog Sucker, Roger W. Barbour
Roger W. Barbour Slide Collection
Hypentelium etowanum - Alabama Hog Sucker
Hybospis Amblops - Bigeye Chub, Roger W. Barbour
Hybospis Amblops - Bigeye Chub, Roger W. Barbour
Roger W. Barbour Slide Collection
Hybospis amblops - Bigeye Chub
Hybopsis Aestivalis - Speckled Chub, Roger W. Barbour
Hybopsis Aestivalis - Speckled Chub, Roger W. Barbour
Roger W. Barbour Slide Collection
Hybopsis aestivalis - Speckled Chub
Etheostoma Vitreum - Glassy Darter, Roger W. Barbour
Etheostoma Vitreum - Glassy Darter, Roger W. Barbour
Roger W. Barbour Slide Collection
Etheostoma vitreum - Glassy Darter
Notropis Boops - Bigeye Shiner, Roger W. Barbour
Notropis Boops - Bigeye Shiner, Roger W. Barbour
Roger W. Barbour Slide Collection
Notropis boops - Bigeye Shiner
Labidesthes Sicculus - Brook Silverside, Roger W. Barbour
Labidesthes Sicculus - Brook Silverside, Roger W. Barbour
Roger W. Barbour Slide Collection
Labidesthes sicculus - Brook Silverside
Aplodinotus Grunniens - Freshwater Drum, Roger W. Barbour
Aplodinotus Grunniens - Freshwater Drum, Roger W. Barbour
Roger W. Barbour Slide Collection
Aplodinotus grunniens - Freshwater drum
A. Bifascia - Florida Sand Darter, Roger W. Barbour
A. Bifascia - Florida Sand Darter, Roger W. Barbour
Roger W. Barbour Slide Collection
A. bifascia - Florida Sand Darter
Aplodinotus Grunniens - Freshwater Drum, Roger W. Barbour
Aplodinotus Grunniens - Freshwater Drum, Roger W. Barbour
Roger W. Barbour Slide Collection
Aplodinotus grunniens - Freshwater drum
Ammocrypta Vivax - Scaly Sand Darter, Roger W. Barbour
Ammocrypta Vivax - Scaly Sand Darter, Roger W. Barbour
Roger W. Barbour Slide Collection
Ammocrypta vivax - Scaly Sand Darter
Ammocrypta Pellucida - Eastern Sand Darter, Roger W. Barbour
Ammocrypta Pellucida - Eastern Sand Darter, Roger W. Barbour
Roger W. Barbour Slide Collection
Ammocrypta pellucida - Eastern Sand Darter
A. Meridiana - Southern Sand Darter, Roger W. Barbour
A. Meridiana - Southern Sand Darter, Roger W. Barbour
Roger W. Barbour Slide Collection
A. meridiana - Southern Sand Darter
Chologaster Cornuta - Swampfish, Roger W. Barbour
Chologaster Cornuta - Swampfish, Roger W. Barbour
Roger W. Barbour Slide Collection
Chologaster cornuta - Swampfish
Carpiodes Carpio - River Carpsucker, Roger W. Barbour
Carpiodes Carpio - River Carpsucker, Roger W. Barbour
Roger W. Barbour Slide Collection
Carpiodes carpio - River Carpsucker
Cichlasoma Cyanoguttatum - Rio Grande Cichlid, Roger W. Barbour
Cichlasoma Cyanoguttatum - Rio Grande Cichlid, Roger W. Barbour
Roger W. Barbour Slide Collection
Cichlasoma cyanoguttatum - Rio Grande Cichlid
Campostoma C. Anomalum - Central Stoneroller, Roger W. Barbour
Campostoma C. Anomalum - Central Stoneroller, Roger W. Barbour
Roger W. Barbour Slide Collection
Campostoma c. anomalum - Central Stoneroller
Clinostomus Funduloides - Rosyside Dace, Roger W. Barbour
Clinostomus Funduloides - Rosyside Dace, Roger W. Barbour
Roger W. Barbour Slide Collection
Clinostomus funduloides - Rosyside Dace
Chologaster Agassizi - Swampfish, Roger W. Barbour
Chologaster Agassizi - Swampfish, Roger W. Barbour
Roger W. Barbour Slide Collection
Chologaster agassizi - Swampfish
Cottus Carolinae - Banded Sculpin, Roger W. Barbour
Cottus Carolinae - Banded Sculpin, Roger W. Barbour
Roger W. Barbour Slide Collection
Cottus carolinae - Banded sculpin
Centrarchus Macropterus Flier, Roger W. Barbour
Centrarchus Macropterus Flier, Roger W. Barbour
Roger W. Barbour Slide Collection
Centrarchus macropterus - Flier
Ericymba Buccata - Silverjaw Minnow, Roger W. Barbour
Ericymba Buccata - Silverjaw Minnow, Roger W. Barbour
Roger W. Barbour Slide Collection
Ericymba buccata - Silverjaw Minnow
Enneacanthus Obesus - Banded Sunfish, Roger W. Barbour
Enneacanthus Obesus - Banded Sunfish, Roger W. Barbour
Roger W. Barbour Slide Collection
Enneacanthus obesus - Banded Sunfish
Enneacanthus Gloriosus - Bluespotted Sunfish, Roger W. Barbour
Enneacanthus Gloriosus - Bluespotted Sunfish, Roger W. Barbour
Roger W. Barbour Slide Collection
Enneacanthus gloriosus - Bluespotted Sunfish
Erimyzon Oblongus - Creek Chubsucker, Roger W. Barbour
Erimyzon Oblongus - Creek Chubsucker, Roger W. Barbour
Roger W. Barbour Slide Collection
Erimyzon oblongus - Creek Chubsucker
Etheostoma Baileyi - Emerald Darter, Roger W. Barbour
Etheostoma Baileyi - Emerald Darter, Roger W. Barbour
Roger W. Barbour Slide Collection
Etheostoma baileyi - Emerald Darter