More info | Plus d'info | Mais info FishBase

List of Fish Occurrence Records for Guyana
n=1585

Occurrence point list

Prev 2 of 4 Next  All

Sort by: Species Locality
Species Locality Year Identifier
Cteniloricaria platystoma WARRAPUTA CATARACT AND IN ROCKS ABOVE FALLS 1908 C.H. EIGENMANN
Ctenobrycon spilurus Essequibo Basin, (Rio Amarilla, Rio Las Claritas, Rio Sophia, Rio Morrocoy), Guyana.   D. Nowosad
Ctenobrycon spilurus GEORGETOWN, TRENCHES 1908 C.H. EIGENMANN
Ctenobrycon spilurus LAMAHA CANAL, EAST OF DEMERARA RIVER    
Ctenolucius hujeta ESSEQUIBO RIVER, ROCKSTONE   R.P. VARI
Ctenolucius hujeta KARTABO, JUNCTION MAZARUNI AND CUYUNI RIVERS, MARARUNI-POTARO DISTRICT   R.P. VARI
Ctenosciaena gracilicirrhus Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Curimata cyprinoides CEBO CREEK, WEST BANK MAZARUNI RIVER, EAST OF ST. EDWARDS CHURCH, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Curimata cyprinoides CUYUNI RIVER, ca. 2 MILES FROM KARTABO 1982 R.P. VARI
Curimata cyprinoides CUYUNI RIVER, SANDBAR ca. 2 MILES FROM KARTABO 1982 R.P. VARI
Curimata cyprinoides KORIABO, BARIMA RIVER 1908 R.P. VARI
Curimata cyprinoides POTARO RIVER, TUMATUMARI   R.P. VARI
Curimatella immaculata RUPUNUNI RIVER, SAVANNAH POND NEAR DADANAWA 1938 R.P. VARI
Curimatopsis cryptica Stream 2 km east of Lake Amucu, Rupununi Dist., Guyana, ca. 3°43'N, 59°25'W.    
Curimatopsis macrolepis ESSEQUIBO RIVER, ROCKSTONE    
Curimatopsis macrolepis ESSEQUIBO RIVER, ROCKSTONE   R.P. VARI
Curimatopsis macrolepis ROCKSTONE, ESSEQUIBO RIVER AT STELLING(PIER), RAILROAD CUT BELOW TOWN, IN SMALL WOODLAND CREEK ON GLUCK ISLAND, ON/AROUND SAND BANK AT BEND ABOVE TOWN 1908 C.H. EIGENMANN
Curimatopsis macrolepis Rockstone, Essequibo River, Brit. Guayana 1933  
Cyclopsetta chittendeni [occurrence summary] 1969  
Cyclopsetta chittendeni [occurrence summary] 1969  
Cyclopsetta chittendeni [occurrence summary] 1969  
Cyclopsetta chittendeni [occurrence summary] 1969  
Cyclopsetta chittendeni [occurrence summary] 1969  
Cyclopsetta chittendeni [occurrence summary] 1969  
Cyclopsetta chittendeni [occurrence summary] 1969  
Cyclopsetta chittendeni [occurrence summary] 1969  
Cyclopsetta chittendeni Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Cyclopsetta fimbriata Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Cynodon gibbus ABOUT 100 m OFF KARTABO POINT, CONFLUENCE MAZARUNI AND CUYUNI RIVERS 1983 R.E. SCHMIDT
Cynodon gibbus KARTABO, JUNCTION MAZARUNI AND CUYUNI RIVERS, MAZARUNI - POTARO DISTRICT 1924  
Cynodon gibbus NO FURTHER DATA   M. TOLEDO-PIZA
Cynodon gibbus TRIBUTARY TO UPPER ESSEQUIBO RIVER, ONORA ABOVE BIG FALLS (UNOROWO RIVER) 1937 M. TOLEDO-PIZA
Cynodon gibbus TRIBUTARY TO UPPER ESSEQUIBO RIVER, ONORA ABOVE CATARACT (UNOROWO RIVER) 1937 M. TOLEDO-PIZA
Cynopotamus essequibensis Essequibo Basin, (Rio Amarilla, Rio Las Claritas, Rio Sophia, Rio Morrocoy), Guyana.   D. Nowosad
Cynopotamus essequibensis KARTABO 1922 C.W. BEEBE
Cynoscion acoupa GEORGETOWN   N. BORODIN
Cynoscion virescens GEORGETOWN DEMERARA RIVER 1973  
Cyphocharax festivus ROCKSTONE, ESSEQUIBO RIVER AT STELLING(PIER), RAILROAD CUT BELOW TOWN, IN SMALL WOODLAND CREEK ON GLUCK ISLAND, ON/AROUND SAND BANK AT BEND ABOVE TOWN 1908 R.P. VARI
Cyphocharax helleri SANTA ROSA, AMACURO RIVER 1938 R.P. VARI
Cyphocharax helleri YARAKITA RIVER 1937 R.P. VARI
Cyphocharax helleri YARAKITA RIVER 1937 R.P. VARI
Cyphocharax microcephalus ESSEQUIBO RIVER, ROCKSTONE 1937 F.R. LAMONTE; R.P. VARI
Cyphocharax spilurus ABANDONED FLOODED STONE QUARRY BEHIND GIDEON'S STORE, NORTH BANK MAZARUNI RIVER NEAR KARTABO, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT; R.P. VARI
Cyphocharax spilurus CUYUNI RIVER AT MATOPE 1924 R.P. VARI
Cyphocharax spilurus DEMERARA RIVER, MALALI 1935 R. INGLE, M. BUERKLI
Cyphocharax spilurus DEMERARA RIVER, MALALI TO GREAT FALLS 1934 R.P. VARI
Cyphocharax spilurus DEMERARA RIVER, WISMAR   F.R. LAMONTE
Cyphocharax spilurus DEMERARA RIVER, WISMAR   R.P. VARI
Cyphocharax spilurus DEMERARA RIVER, WISMAR   R.P. VARI
Cyphocharax spilurus DEMERARA RIVER, WISMAR   R.P. VARI
Cyphocharax spilurus ESSEQUIBO RIVER, ROCKSTONE   R.P. VARI
Cyphocharax spilurus KARTABO 1924 R.P. VARI
Cyphocharax spilurus SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT; R.P. VARI
Cyphocharax spilurus SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRY CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT; R.P. VARI
Cyphocharax spilurus SOUTH SHORE CUYUNI RIVER, ABOUT 2 MILES FROM KARTABO POINT, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT; R.P. VARI
Cyphocharax spilurus UPPER MAZARUNI DISTRICT, KURUPUNG RIVER 1938 F. WOOD, F.R. LAMONTE
Dactylopterus volitans Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Decapterus punctatus Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Decapterus tabl Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Denticetopsis macilenta KARTABO    
Deuterodon iguape ARUBABO RIVER, TRIBUTARY OF KAKO-MAZARUNI 1939 F. WOOD, F.R. LAMONTE
Deuterodon mutator MEMBARU CREEK, TRIBUTARY OF UPPER MAZARUNI RIVER 1938 F. WOOD, F.R. LAMONTE
Deuterodon potaroensis UPPER MAZARUNI DISTRICT, MACREBA FALLS, KURU- PUNG RIVER   F.R. LAMONTE
Diapterus rhombeus Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Diplectrum formosum Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Doras carinatus DEMERARA RIVER, MALALI   B.A. BROWN, C.J. FERRARIS
Doras carinatus DEMERARA RIVER, MALALI 1935 R.E. SCHMIDT
Doras carinatus ESSEQUIBO RIVER, ROCKSTONE   B.A. BROWN, C.J. FERRARIS
Doras carinatus KARTABO 1924 C.W. BEEBE
Doras micropoeus ABOUT 100 m OFF KARTABO POINT, CONFLUENCE MAZARUNI AND CUYUNI RIVERS 1983 R.E. SCHMIDT
Doras micropoeus DEMERARA RIVER, MALALI   C.J. FERRARIS, B.A. BROWN
Doras micropoeus DEMERARA RIVER, MALALI   C.J. FERRARIS, B.A. BROWN
Doras micropoeus DEMERARA RIVER, MALALI TO GREAT FALLS 1934 B.A. BROWN
Doras micropoeus DEMERARA RIVER, WISMAR 1934 C.J. FERRARIS, B.A. BROWN
Eigenmannia macrops DEMERARA RIVER, SAND HILLS 1936 R. INGLE, M. BUERKLI
Eigenmannia macrops Essequibo Basin, (Rio Amarilla, Rio Las Claritas, Rio Sophia, Rio Morrocoy), Guyana.   D. Nowosad
Eigenmannia macrops Essequibo Basin, (Rio Amarilla, Rio Las Claritas, Rio Sophia, Rio Morrocoy), Guyana.   D. Nowosad
Eigenmannia macrops SANDBAR ON NORTH BANK CUYUNI RIVER, JUST WEST OF CAOWRIE CREEK MOUTH, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Eigenmannia virescens Brit. Guayana    
Eigenmannia virescens DEMERARA RIVER   F.R. LAMONTE
Eigenmannia virescens DEMERARA RIVER   M.H. HARNICK
Eigenmannia virescens DEMERARA RIVER, SAND HILLS 1936 R. INGLE, M. BUERKLI
Eigenmannia virescens Essequibo Basin, (Rio Amarilla, Rio Las Claritas, Rio Sophia, Rio Morrocoy), Guyana.   D. Nowosad
Eigenmannia virescens GEORGETOWN, TRENCHES 1908 C.H. EIGENMANN
Eigenmannia virescens POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Eigenmannia virescens SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Eigenmannia virescens SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRY CREEK 1983 R.E. SCHMIDT
Eigenmannia virescens UPPER MAZARUNI DISTRICT, KURUPUNG RIVER 1938 F.R. LAMONTE
Eigenmannia virescens Wismar, Brit. Guayana    
Eigenmannia virescens Wismar, Brit. Guayana 1938  
Eigenmannia virescens Wismar, Demerara-River, Brit. Guayana 1938  
Electrophorus electricus [occurrence summary]    
Electrophorus electricus SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRY CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Eleotris amblyopsis CEBO CREEK, NORTH BANK MAZARUNI RIVER, FEW HUNDRED YARDS EAST OF ST. EDWARDS CHURCH, KARTABO 1982 R.E. SCHMIDT
Eleotris amblyopsis ESSEQUIBO RIVER, ROCKSTONE 1937 F.R. LAMONTE
Eleotris amblyopsis HAULOVER, ARANA RIVER (ARUAU? - MNF) 1938 F. WOOD, F.R. LAMONTE
Eleotris amblyopsis JUNCTION MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS BARTICA   F.R. LAMONTE
Eleotris amblyopsis SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Eleotris amblyopsis SANDBAR ON NORTH BANK CUYUNI RIVER, JUST WEST OF CAOWRIE CREEK MOUTH, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Eleotris amblyopsis WHYAPE CREEK, FIRST CREEK ON NORTH BANK CUYUNI RIVER, WEST OF MOUTH 1982 R.E. SCHMIDT
Engyophrys senta [occurrence summary] 1969  
Eques lanceolatus Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Erythrinus erythrinus ESSEQUIBO RIVER, ROCKSTONE 1936 F.R. LAMONTE
Erythrinus erythrinus KARTABO 1922 C.W. BEEBE; R.P. VARI
Erythrinus erythrinus KURUPUNG RIVER, GEORGETOWN   J.T. NICHOLS
Erythrinus erythrinus POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Etropus crossotus [occurrence summary] 1969  
Eucinostomus argenteus Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Evorthodus lyricus GEORGETOWN   N. BORODIN
Evorthodus lyricus WHYAPE CREEK, FIRST CREEK ON NORTH BANK CUYUNI RIVER, WEST OF MOUTH 1982 R.E. SCHMIDT
Exastilithoxus fimbriatus HEADWATERS OF ESSEQUIBO RIVER, SHUDIKAR-WAU 1937 B.A. BROWN, C.J. FERRARIS
Farlowella amazonum ESSEQUIBO RIVER, ROCKSTONE   M. RETZER
Farlowella nattereri ESSEQUIBO RIVER, ABOVE ROCKSTONE   F.R. LAMONTE
Fistularia tabacaria Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Gasteropelecus maculatus Essequibo Basin, (Rio Amarilla, Rio Las Claritas, Rio Sophia, Rio Morrocoy), Guyana.   D. Nowosad
Gasteropelecus sternicla Bergendal, Niederl. Guayana 1908  
Gasteropelecus sternicla Brit. Guayana 1966  
Gasteropelecus sternicla Commerwyne, Niederl. Guayana 1909  
Gasteropelecus sternicla Coronie, Niederl. Guayana 1910  
Gasteropelecus sternicla DEMERARA RIVER   R. INGLE, M. BUERKLI
Gasteropelecus sternicla DEMERARA RIVER, MALALI TO GREAT FALLS 1934 M. TOLEDO-PIZA
Gasteropelecus sternicla DEMERARA RIVER, WISMAR 1935 M. BUERKLI, R. INGLE
Gasteropelecus sternicla ISOLATED TIDE POOLS IN FOREST, NORTH BANK CUYUNI RIVER 1983 R.E. SCHMIDT
Gasteropelecus sternicla JUNCTION MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS AT BARTICA   F.R. LAMONTE
Gasteropelecus sternicla SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Gasteropelecus sternicla SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Gastropsetta frontalis Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Geophagus brachybranchus ABOUT 100 m OFF KARTABO POINT, CONFLUENCE MAZARUNI AND CUYUNI RIVERS, MAZARUNI-POTARO DISTRICT 1983 H. LOPEZ-FERNANDEZ
Geophagus brachybranchus DEMERARA RIVER, WISMAR   H. LOPEZ-FERNANDEZ
Geophagus brachybranchus DEMERARA RIVER, WISMAR 1935 H. LOPEZ-FERNANDEZ
Geophagus brachybranchus DEMERARA RIVER, WISMAR   H. LOPEZ-FERNANDEZ
Geophagus brachybranchus DEMERARA RIVER, WISMAR   H. LOPEZ-FERNANDEZ
Geophagus brachybranchus HAIOWA FALLS, ESSEQUIBO RIVER 1937 H. LOPEZ-FERNANDEZ
Geophagus brachybranchus KARTABO POINT, BETWEEN CUYUNI RIVER MOUTH AND MAZARUNI RIVER MOUTH 1982 H. LOPEZ-FERNANDEZ
Geophagus brachybranchus KARTABO, JUNCTION MAZARUNI AND CUYUNI RIVERS, MAZARUNI-POTARO DISTRICT   H. LOPEZ-FERNANDEZ
Geophagus brachybranchus SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 H. LOPEZ-FERNANDEZ
Geophagus brachybranchus SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 H. LOPEZ-FERNANDEZ
Geophagus brachybranchus SANDBAR ON NORTH BANK CUYUNI RIVER, JUST WEST OF CAOWRIE CREEK MOUTH 1982 H. LOPEZ-FERNANDEZ
Geophagus crocatus Berbice River, about 14 air km upstream of Kwakwani at Mappa Lagoon camp, East Berbice 2010  
Geophagus surinamensis DEMERARA RIVER   M. STIASSNY,B. URBAIN,L.*
Geophagus surinamensis DEMERARA RIVER, MALALI 1935 R. INGLE, M. BUERKLI
Geophagus surinamensis DEMERARA RIVER, MALALI   R. INGLE, M. BUERKLI
Geophagus surinamensis DEMERARA RIVER, MALALI   R. INGLE, M. BUERKLI
Geophagus surinamensis DEMERARA RIVER, MALALI TO GREAT FALLS 1934 R. INGLE; B.A. BROWN
Geophagus surinamensis DEMERARA RIVER, MARI-MARI 1934 R. INGLE, M. BUERKLI
Geophagus surinamensis DEMERARA RIVER, WISMAR 1935 J.W. ATZ
Geophagus surinamensis DEMERARA RIVER, WISMAR   M.L.J.STIASSNY,B.K.URBAIN
Geophagus surinamensis DEMERARA RIVER, WISMAR 1935 R. INGLE, M. BUERKLI
Geophagus surinamensis DEMERARA RIVER, WISMAR   R. INGLE, M. BUERKLI
Geophagus surinamensis DEMERARA RIVER, WISMAR 1935 R. INGLE, M. BUERKLI
Geophagus surinamensis DEMERARA RIVER, WISMAR 1930 R. INGLE, M. BUERKLI
Geophagus surinamensis ESSEQUIBO RIVER, ROCKSTONE   R. INGLE, M. BUERKLI
Geophagus surinamensis MALALI   M. BUERKLI, R. INGLE
Geophagus surinamensis MALALI   R. INGLE, M. BUERKLI
Geophagus surinamensis SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRY CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Geophagus surinamensis SANDBAR ON NORTH BANK CUYUNI RIVER, JUST WEST OF CAOWRIE CREEK MOUTH, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Gnathocharax steindachneri ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Gnathocharax steindachneri Rockstone, Essequibo-River, Brit. Guayana 1933 J. Gery rev. 1961
Goeldiella eques DEMERARA RIVER, MALALI 1935  
Goeldiella eques ESSEQUIBO RIVER, ABOVE ROCKSTONE   F.R. LAMONTE
Guianacara dacrya Potaro-Siparuni (Region 8), Water Dog Falls, Burro Burro River, Essequibo Drainage 1997  
Guianacara geayi ESSEQUIBO RIVER, ROCKSTONE 1937 F.R. LAMONTE
Guianacara geayi KARTABO POINT, BETWEEN CUYUNI RIVER MOUTH AND MAZARUNI RIVER MOUTH 1982 R.E. SCHMIDT
Guianacara sphenozona BLACKWATER CREEK, ESSEQUIBO RIVER HEADWATERS 1938 H. LOPEZ-FERNANDEZ
Gymnocorymbus thayeri DEMERARA RIVER    
Gymnocorymbus thayeri JUNCTION MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS BARTICA   F.R. LAMONTE
Gymnocorymbus thayeri SANTA ROSA, AMACURO RIVER 1938 F.R. LAMONTE
Gymnocorymbus thayeri YARAKITA RIVER 1937 F.R. LAMONTE
Gymnorhamphichthys hypostomus DEMERARA RIVER   F. WOOD, F.R. LAMONTE
Gymnorhamphichthys hypostomus DEMERARA RIVER   R.P. VARI
Gymnorhamphichthys hypostomus ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Gymnorhamphichthys hypostomus ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Gymnorhamphichthys hypostomus ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Gymnothorax ocellatus Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Gymnotus carapo ARUATAIMA, TWO CREEKS BELOW CATARACT 1908 C.H. EIGENMANN
Gymnotus carapo Bergendaal, obere Suriname, Niederl. Guayana 1908  
Gymnotus carapo MAZARUNI RIVER, KAMAKUSA   J.T. NICHOLS
Gymnotus carapo Rockstone, Essequibo-River, Brit. Guayana 1938  
Gymnotus carapo RUPUNUNI RIVER, WICHABAI (J. MELVILLE'S RANCH), 10 MILES NORTH OF DADANAWA 1938 A. FERNANDEZ Y.
Gymnotus carapo UPPER RIVER KAMERANG, 20 MILES ABOVE PARUIMA 1938 F.R. LAMONTE
Gymnura micrura GUYANA OFF MOUTH ESQUIBO, NEW AMSTERDAM R    
Haemomaster venezuelae CEBO CREEK, NORTH BANK MAZARUNI RIVER, EAST OF ST. EDWARDS CHURCH, KARTABO 1982 R.E. SCHMIDT
Haemomaster venezuelae KARTABO POINT, BETWEEN CUYUNI RIVER MOUTH AND MAZARUNI RIVER MOUTH 1982 R.E. SCHMIDT
Haemomaster venezuelae SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Haemulon aurolineatum Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Haemulon steindachneri Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Haemulopsis corvinaeformis Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Halieutichthys aculeatus Guyanan Continental Shelf at 36 Fathoms.   D. Nowosad
Harengula jaguana GUYANA OFF MOUTH ESQUIBO, NEW AMSTERDAM R    
Helogenes marmoratus DEMERARA RIVER, KAMUNI CREEK 1936 B.A. BROWN
Helogenes marmoratus ESSEQUIBO RIVER, ROCKSTONE    
Helogenes marmoratus KORA-KORA CREEK    
Helogenes marmoratus KURUPUNG RIVER, GEORGETOWN   J.T. NICHOLS
Helogenes marmoratus POTARO RIVER AT ENTRANCE OF CHENAPOWU RIVER, HOLMIA 1908 C.H. EIGENMANN
Helogenes marmoratus POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Hemiancistrus megacephalus ESSEQUIBO RIVER, ABOVE ROCKSTONE   F.R. LAMONTE
Hemigrammus analis Rockstone, Essequibo-River, Brit. Guayana 1933  
Hemigrammus bellottii ARUBABO RIVER, TRIBUTARY OF KAKO-MAZARUNI 1939 F. WOOD, F.R. LAMONTE
Hemigrammus bellottii CEBO CREEK, NORTH BANK MAZARUNI RIVER, FEW HUNDRED YARDS EAST OF ST. EDWARDS CHURCH, KARTABO 1982 R.E. SCHMIDT
Hemigrammus bellottii SMALL STREAM ON FOREST ROAD FROM SKULL POINT, NORTH BANK CUYUNI RIVER 1983 R.E. SCHMIDT
Hemigrammus cylindricus DEMERARA RIVER, MALALI 1935 R.INGLE, M. BUERKLI
Hemigrammus cylindricus KORA-KORA CREEK    
Hemigrammus cylindricus KORA-KORA CREEK   F.R. LAMONTE
Hemigrammus erythrozonus ERUKIN CREEK 1908 C.H. EIGENMANN
Hemigrammus gracilis BERBICE RIVER   R.P. VARI
Hemigrammus gracilis DEMERARA RIVER, MALALI 1934 R.P. VARI
Hemigrammus gracilis ESSEQUIBO RIVER, ROCKSTONE   R.P. VARI
Hemigrammus gracilis MALALI   R.P. VARI
Hemigrammus gracilis ROCKSTONE 1934 R.P. VARI
Hemigrammus gracilis ROCKSTONE   R.P. VARI
Hemigrammus gracilis WISMAR   R.P. VARI
Hemigrammus iota ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Hemigrammus ocellifer DEMERARA RIVER, MALALI 1935  
Hemigrammus ocellifer DEMERARA RIVER, MALALI 1935 A.S. PINKUS
Hemigrammus ocellifer ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Hemigrammus ocellifer WISMAR 1935  
Hemigrammus orthus SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Hemigrammus rodwayi AMACURO RIVER, SANTA ROSA 1938 F.R. LAMONTE
Hemigrammus rodwayi KORA-KORA CREEK   F.R. LAMONTE
Hemigrammus rodwayi LAMAHA CANAL, EAST OF DEMERARA RIVER   R.P. VARI
Hemigrammus rodwayi Lamaha-Kanäle b. Georgetown, Brit. Guayana   J. Gery rev. 1961
Hemigrammus rodwayi YARAKITA RIVER 1937 F.R. LAMONTE
Hemigrammus stictus BERBICE RIVER   R.P. VARI
Hemigrammus stictus BERBICE RIVER   R.P. VARI
Hemigrammus stictus DEMERARA RIVER, GEORGETOWN   F.R. LAMONTE
Hemigrammus stictus DEMERARA RIVER, KAMUNI CREEK   R.P. VARI
Hemigrammus stictus DEMERARA RIVER, KORA-KORA CREEK 1935  
Hemigrammus stictus DEMERARA RIVER, KORA-KORA CREEK 1935  
Hemigrammus stictus DEMERARA RIVER, MALALI 1935 R. INGLE, M. BUERKLI
Hemigrammus stictus ESSEQUIBO RIVER, ROCKSTONE   R. INGLE, M. BUERKLI
Hemigrammus stictus KORA KORA CREEK   A.S. PINKUS
Hemigrammus stictus KORA-KORA CREEK   F.R. LAMONTE
Hemigrammus stictus Lamaha-Kanale, Georgetown, Brit. Guayana 1933 J. Gery rev. 1961
Hemigrammus stictus ROCKSTONE   R.P. VARI
Hemigrammus stictus RUPUNUNI RIVER, SAVANNAH POND NEAR DADANAWA 1938 D. MARCY
Hemigrammus unilineatus ABANDONED FLOODED STONE QUARRY BEHIND GIDEON'S STORE, NORTH BANK MAZARUNI RIVER NEAR KARTABO, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Hemigrammus unilineatus ABANDONED QUARRY POOLS AND BARRACARA CREEK, EAST BANK MAZARUNI RIVER 1983 R.E. SCHMIDT
Hemigrammus unilineatus ARUAU RIVER, TRIBUTARY OF BARAMA NEAR ITS MOUTH IN THE WAINI 1937 F.R. LAMONTE
Hemigrammus unilineatus BARIMA RIVER 1908 C.H. EIGENMANN
Hemigrammus unilineatus DEMERARA RIVER, MALALI TO GREAT FALLS 1934 R.P. VARI
Hemigrammus unilineatus DEMERARA RIVER, MALALI TO GREAT FALLS 1934 R.P. VARI
Hemigrammus unilineatus DEMERARA RIVER, WISMAR   F.R. LAMONTE
Hemigrammus unilineatus ISOLATED TIDE POOLS IN FOREST, NORTH BANK CUYUNI RIVER 1983 R.E. SCHMIDT
Hemigrammus unilineatus LITTLE TAKUTU RIVER AND TRIBUTARIES, MAZARAHALLY TAKUTU LUMBER CAMP, WEST SHORE MAZARUNI RIVER 1983 R.E. SCHMIDT
Hemigrammus unilineatus YARAKITA RIVER 1937 F.R. LAMONTE
Hemiodontichthys acipenserinus ESSEQUIBO RIVER, ABOVE ROCKSTONE   F.R. LAMONTE
Hemiodontichthys acipenserinus ESSEQUIBO RIVER, ROCKSTONE   B.A. BROWN
Hemiodontichthys acipenserinus ESSEQUIBO RIVER, ROCKSTONE 1938 F.R. LAMONTE
Hemiodontichthys acipenserinus ESSEQUIBO RIVER, ROCKSTONE 1937 F.R. LAMONTE
Hemiodus gracilis ESSEQUIBO RIVER, ABOVE ROCKSTONE   F.R. LAMONTE
Hemiodus quadrimaculatus BARRACARA CREEK ON EAST BANK MAZARUNI RIVER MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Hemiodus quadrimaculatus CEBO CREEK, NORTH BANK MAZARUNI RIVER, FEW HUNDRED YARDS EAST OF ST. EDWARDS CHURCH, KARTABO 1982 R.E. SCHMIDT
Hemiodus quadrimaculatus CEBO CREEK, WEST BANK MAZARUNI RIVER, EAST OF ST. EDWARDS CHURCH, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Hemiodus quadrimaculatus ESSEQUIBO POND, ROCKSTONE 1937 F.R. LAMONTE
Hemiodus quadrimaculatus ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Hemiodus quadrimaculatus ESSEQUIBO RIVER, ROCKSTONE 1938 F.R. LAMONTE
Hemiodus quadrimaculatus ESSEQUIBO RIVER, ROCKSTONE   M. TOLEDO-PIZA
Hemiodus quadrimaculatus JUNCTION MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS BARTICA   R.P. VARI
Hemiodus quadrimaculatus JUNCTION OF MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS, BARTICA 1935 A.S. PINKUS
Hemiodus quadrimaculatus JUNCTION OF MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS, BARTICA 1935 F.R. LAMONTE
Hemiodus quadrimaculatus JUNCTION OF MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS, BARTICA 1935 R.P. VARI
Hemiodus quadrimaculatus KARTABO POINT, CONFLUENCE OF MAZARUNI AND CUYUNI RIVERS 1983 R.E. SCHMIDT
Hemiodus quadrimaculatus KARTABO, JUNCTION MAZARUNI AND CUYUNI RIVERS, MARARUNI-POTARO DISTRICT   R.P. VARI
Hemiodus quadrimaculatus SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRY CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Hemiodus quadrimaculatus SECOND ISLAND UPRIVER FROM KARTABO POINT, MAZARUNI RIVER 1983 R.E. SCHMIDT
Hemiodus quadrimaculatus TRIBUTARY TO UPPER ESSEQUIBO RIVER, ONORA ABOVE BIG FALLS (UNOROWO RIVER) 1937 A. FERNANDEZ Y.
Hemiodus semitaeniatus DEMERARA RIVER, MALALI 1934 R.P. VARI
Hemiodus semitaeniatus DEMERARA RIVER, MALALI 1935 R.P. VARI
Hemiodus semitaeniatus DEMERARA RIVER, MALALI   R.P. VARI
Hemiodus semitaeniatus DEMERARA RIVER, WISMAR   R.P. VARI
Hemiodus semitaeniatus DEMERARA RIVER, WISMAR 1933 R.P. VARI
Hemiodus semitaeniatus ESSEQUIBO POND, ROCKSTONE 1937 F.R. LAMONTE
Hemiodus semitaeniatus JUNCTION MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS BARTICA   F.R. LAMONTE
Hemiodus semitaeniatus ROCKSTONE   F. WOOD, F.R. LAMONTE
Hemiodus unimaculatus DEMERARA RIVER AND AFFLUENT TRIBUTARY CREEKS, BELOW WISMAR 1908 C.H. EIGENMANN
Hemiodus unimaculatus DEMERARA RIVER, MALALI ? 1934 R.P. VARI
Hemiodus unimaculatus DEMERARA RIVER, WISMAR   F.R. LAMONTE
Hemiodus unimaculatus ESSEQUIBO RIVER, ROCKSTONE   R.P. VARI
Hemiodus unimaculatus ESSEQUIBO RIVER, ROCKSTONE   R.P. VARI
Hemiodus unimaculatus JUNCTION MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS BARTICA    
Hemiodus unimaculatus WISMAR 1935 A.S. PINKUS
Hemisorubim platyrhynchos Essequibo Basin, (Rio Amarilla, Rio Las Claritas, Rio Sophia, Rio Morrocoy), Guyana.   D. Nowosad
Hemisorubim platyrhynchos KARTABO 1922 C.W. BEEBE
Henonemus taxistigmus Rupununi R., Guyana, 2°-3°N, 50°20'W.    
Heros severus ESSEQUIBO RIVER, ROCKSTONE 1937 F.R. LAMONTE
Heros severus ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Heterocharax macrolepis ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Holocentrus adscensionis Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Hoplerythrinus unitaeniatus ESSEQUIBO POND, ROCKSTONE 1937 F.R. LAMONTE
Hoplerythrinus unitaeniatus GEORGETOWN   R.P. VARI
Hoplerythrinus unitaeniatus GEORGETOWN, TRENCHES 1908 C.H. EIGENMANN
Hoplerythrinus unitaeniatus KARTABO 1924 R.P. VARI
Hoplerythrinus unitaeniatus KARTABO, JUNCTION MAZARUNI AND CUYUNI RIVERS, MARARUNI-POTARO DISTRICT   R.P. VARI
Hoplerythrinus unitaeniatus UPPER MAZARUNI DISTRICT, KURUPUNG RIVER 1938 F.R. LAMONTE
Hoplias macrophthalmus CEBO CREEK, NORTH BANK MAZARUNI RIVER, FEW HUNDRED YARDS EAST OF ST. EDWARDS CHURCH, KARTABO 1982 R.E. SCHMIDT
Hoplias malabaricus BLACKWATER CREEK, ESSEQUIBO RIVER HEADWATERS 1938 M. TOLEDO-PIZA
Hoplias malabaricus DEMERARA RIVER, WISMAR   F.R. LAMONTE
Hoplias malabaricus ESSEQUIBO POND, ROCKSTONE 1937 F.R. LAMONTE
Hoplias malabaricus ESSEQUIBO POND, ROCKSTONE 1937 F.R. LAMONTE
Hoplias malabaricus GEORGETOWN    
Hoplias malabaricus GEORGETOWN DEMERARA RIVER 1973  
Hoplias malabaricus GEORGETOWN TRENCHES   R.P. VARI
Hoplias malabaricus KARTABO 1919 C.W. BEEBE
Hoplias malabaricus POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Hoplias malabaricus POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Hoplias malabaricus POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Hoplias malabaricus ROCK QUARRY BEHIND GIDEON'S STORE, WEST BANK MAZARUNI RIVER, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Hoplias malabaricus RUPUNUNI RIVER, SAVANNAH POND NEAR DADANAWA 1938 D. MARCY
Hoplias malabaricus SANTA ROSA, AMACURO RIVER 1938 F.R. LAMONTE
Hoplosternum littorale GEORGETOWN DEMERARA RIVER 1973  
Hoplosternum littorale NEAR GEORGETOWN   M.N. FEINBERG
Hoplosternum littorale POTARO RIVER, TUMATUMARI   M.N. FEINBERG
Hydrolycus armatus Sandbars in vicinity of Maipuri campsite, 4°34'N, 58°35'W, Essequibo R., Guyana.    
Hypancistrus margaritatus Takutu River ca. 2.75 km W Saint Ignatius, Rio Branco, Rio Negro drainage, Amazon Basin, Rupununi (Region 9) 2002  
Hypanus americanus Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Hyphessobrycon eos ABANDONED FLOODED STONE QUARRY BEHIND GIDEON'S STORE, NORTH BANK MAZARUNI RIVER NEAR KARTABO, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Hyphessobrycon eos DEMERARA RIVER   R.P. VARI
Hyphessobrycon eos DEMERARA RIVER, MALALI TO GREAT FALLS 1934 R.P. VARI
Hyphessobrycon eos ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Hyphessobrycon eos FOREST STREAM EAST OF BATAVIA LANDING-GUYANA SAWMILLS, SOUTH BANK CUYUNI RIVER 1982 R.E. SCHMIDT
Hyphessobrycon eos ROCK QUARRY BEHIND GIDEON'S STORE, WEST BANK MAZARUNI RIVER, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Hyphessobrycon eos ROCKSTONE 1934 R.P. VARI
Hyphessobrycon gracilior WHYAPE CREEK, FIRST CREEK ON NORTH BANK CUYUNI RIVER, WEST OF MOUTH 1982 R.E. SCHMIDT
Hyphessobrycon minimus DEMERARA RIVER, WISMAR   F.R. LAMONTE
Hyphessobrycon minimus Rockstone, Essequibo-River, Brit. Guayana   J. Gery rev. 1961
Hyphessobrycon minimus RUPUNUNI RIVER, SAVANNAH POND NEAR DADANAWA 1938 D. MARCY
Hyphessobrycon minimus SANDBAR ON NORTH BANK CUYUNI RIVER, JUST WEST OF CAOWRIE CREEK MOUTH, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Hyphessobrycon minimus SMALL STREAM ON FOREST ROAD FROM SKULL POINT, NORTH BANK CUYUNI RIVER 1983 R.E. SCHMIDT
Hyphessobrycon minor AMACURO RIVER, SANTA ROSA 1938 F.R. LAMONTE
Hyphessobrycon minor DEMERARA RIVER, MALALI 1935 R. INGLE, M. BUERKLI
Hyphessobrycon minor DEMERARA RIVER, WISMAR   R.P. VARI
Hyphessobrycon minor ESSEQUIBO RIVER, ROCKSTONE   A.S. PINKUS
Hyphessobrycon minor LAMAHA CANAL, EAST OF DEMERARA RIVER   R.P. VARI
Hyphessobrycon minor RUPUNUNI RIVER, SAVANNAH POND NEAR DADANAWA 1938 D. MARCY
Hyphessobrycon minor UPPER MAZARUNI DISTRICT, KURUPUNG RIVER 1938 F.R. LAMONTE
Hyphessobrycon minor WISMAR   R.P. VARI
Hyphessobrycon minor YARAKITA RIVER 1937 F.R. LAMONTE
Hyphessobrycon minor YARAKITA RIVER 1937 F.R. LAMONTE
Hyphessobrycon minor YARAKITA RIVER 1937 F.R. LAMONTE
Hyphessobrycon rosaceus BERBICE RIVER   R.P. VARI
Hyphessobrycon rosaceus DEMERARA RIVER    
Hyphessobrycon rosaceus DEMERARA RIVER   R.P. VARI
Hyphessobrycon rosaceus DEMERARA RIVER, MALALI    
Hyphessobrycon rosaceus DEMERARA RIVER, MALALI 1935  
Hyphessobrycon rosaceus DEMERARA RIVER, MALALI TO GREAT FALLS 1934 R.P. VARI
Hyphessobrycon rosaceus Gluck I., Essequibo R., Guyana (a river island at ca 6°00' to 6°05'N, 58°36'W).    
Hyphessobrycon rosaceus LAMAHA CANAL, EAST OF DEMERARA RIVER   R.P. VARI
Hyphessobrycon rosaceus MALALI    
Hyphessobrycon rosaceus MARI-MARI RIVER, MALALI 1935 F.R. LAMONTE
Hyphessobrycon rosaceus ROCKSTONE   R.P. VARI
Hyphessobrycon rosaceus Rockstone, Essequibo-River, Brit. Guayana   J. Gery rev. 1961
Hyphessobrycon rosaceus Rockstone, Essequibo-River, Brit. Guayana 1933  
Hyphessobrycon simulatus FOREST STREAM EAST OF BATAVIA LANDING-GUYANA SAWMILLS, SOUTH BANK CUYUNI RIVER 1982 R.E. SCHMIDT
Hyphessobrycon simulatus ROCK QUARRY BEHIND GIDEON'S STORE, WEST BANK MAZARUNI RIVER, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Hyphessobrycon simulatus SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Hypophthalmus edentatus ABOUT 100 m OFF KARTABO POINT, CONFLUENCE MAZARUNI AND CUYUNI RIVERS, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Hypophthalmus edentatus POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Hypopomus artedi CEBO CREEK, NORTH BANK MAZARUNI RIVER, FEW HUNDRED YARDS EAST OF ST. EDWARDS CHURCH, KARTABO 1982 R.E. SCHMIDT
Hypopomus artedi DEMERARA RIVER, SAND HILLS 1936 F.R. LAMONTE
Hypopomus artedi Essequibo Basin, (Rio Amarilla, Rio Las Claritas, Rio Sophia, Rio Morrocoy), Guyana.   D. Nowosad
Hypoptopoma thoracatum ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Hypopygus lepturus DEMERARA RIVER, WISMAR   W. FINK
Hypopygus lepturus KORA-KORA CREEK 1935 W. FINK
Hypopygus lepturus MALALI   W. FINK
Hypopygus lepturus MARI-MARI RIVER, MALALI   W. FINK
Hypopygus lepturus MARI-MARI RIVER, MALALI   W. FINK
Hypopygus lepturus MARI-MARI RIVER, MALALI   W. FINK
Hyporhamphus roberti ESSEQUIBO RIVER   B.B. COLLETTE
Hyporthodus flavolimbatus Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Hyporthodus niveatus Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Hypostomus hemiurus DEMERARA RIVER   J.T. NICHOLS
Hypostomus hemiurus DEMERARA RIVER, WISMAR   F.R. LAMONTE
Hypostomus hemiurus ESSEQUIBO POND, ROCKSTONE 1937 F.R. LAMONTE
Hypostomus hemiurus POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Hypostomus plecostomus ABOUT 100 m OFF KARTABO POINT, CONFLUENCE MAZARUNI AND CUYUNI RIVERS 1983 R.E. SCHMIDT
Hypostomus plecostomus DEMERARA RIVER, WISMAR   C.J. FERRARIS, B.A. BROWN
Hypostomus plecostomus Essequibo Basin, (Rio Amarilla, Rio Las Claritas, Rio Sophia, Rio Morrocoy), Guyana.   D. Nowosad
Hypostomus plecostomus SANDBAR NORTH BANK CUYUNI RIVER, JUST UPSTREAM OF CAOWRIE CREEK, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Hypostomus plecostomus SANDBAR ON NORTH BANK CUYUNI RIVER, JUST WEST OF CAOWRIE CREEK MOUTH 1982 R.E. SCHMIDT
Hypostomus plecostomus SOUTH SHORE CUYUNI RIVER, ABOUT 2 MILES FROM KARTABO POINT, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Hypostomus watwata ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Iguanodectes spilurus ARUAU RIVER, TRIBUTARY OF BARAMA NEAR ITS MOUTH IN THE WAINI 1937 R.P. VARI
Iguanodectes spilurus ESSEQUIBO POND, ROCKSTONE 1937 R.P. VARI
Iguanodectes spilurus ESSEQUIBO RIVER, ABOVE ROCKSTONE   F.R. LAMONTE
Iguanodectes spilurus ESSEQUIBO RIVER, ROCKSTONE   R.P. VARI
Iguanodectes spilurus ESSEQUIBO RIVER, ROCKSTONE 1937 R.P. VARI
Iguanodectes spilurus ESSEQUIBO RIVER, ROCKSTONE   R.P. VARI
Iguanodectes spilurus MAZARUNI RIVER, KAMAKUSA   R.P. VARI
Iguanodectes spilurus ROCKSTONE   A.S. PINKUS
Iguanodectes spilurus UPPER MAZARUNI DISTRICT, MACKREBA FALLS, KURUPUNG RIVER 1939 R.P. VARI
Isogomphodon oxyrhynchus KITTY JETTY 1961 R.H. LOWE, G. DINGERKUS
Jupiaba abramoides ABANDONED FLOODED STONE QUARRY BEHIND GIDEON'S STORE, NORTH BANK MAZARUNI RIVER NEAR KARTABO, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Jupiaba abramoides ABANDONED QUARRY POOLS AND BARRACARA CREEK, EAST BANK MAZARUNI RIVER 1983 R.E. SCHMIDT
Jupiaba abramoides BARRACARA CREEK ON EAST BANK MAZARUNI RIVER MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Jupiaba abramoides CEBO CREEK, NORTH BANK MAZARUNI RIVER, FEW HUNDRED YARDS EAST OF ST. EDWARDS CHURCH, KARTABO 1982 R.E. SCHMIDT
Jupiaba abramoides CEBO CREEK, WEST BANK MAZARUNI RIVER, EAST OF ST. EDWARDS CHURCH, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Jupiaba abramoides DEMERARA RIVER   F.R. LAMONTE
Jupiaba abramoides DEMERARA RIVER, WISMAR   V. GARUTTI
Jupiaba abramoides ISOLATED TIDE POOLS IN FOREST, NORTH BANK CUYUNI RIVER 1983 R.E. SCHMIDT
Jupiaba abramoides KARTABO POINT, CONFLUENCE OF MAZARUNI AND CUYUNI RIVERS 1983 R.E. SCHMIDT
Jupiaba abramoides KARTABO, JUNCTION MAZARUNI AND CUYUNI RIVERS, MARARUNI-POTARO DISTRICT   C.W. BEEBE
Jupiaba abramoides KURUPUNG RIVER, GEORGETOWN   J.T. NICHOLS
Jupiaba abramoides MAZARUNI RIVER, KAMAKUSA    
Jupiaba abramoides POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Jupiaba abramoides POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Jupiaba abramoides ROCK QUARRY BEHIND GIDEON'S STORE, WEST BANK MAZARUNI RIVER, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Jupiaba abramoides SECOND ISLAND UPRIVER FROM KARTABO POINT, MAZARUNI RIVER 1983 R.E. SCHMIDT
Jupiaba essequibensis DEMERARA RIVER, MALALI 1935  
Jupiaba essequibensis DEMERARA RIVER, WISMAR   F.R. LAMONTE
Jupiaba essequibensis ROCK QUARRY BEHIND GIDEON'S STORE, WEST BANK MAZARUNI RIVER, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Jupiaba essequibensis ROCKSTONE   R.P. VARI
Jupiaba essequibensis SANDBAR ON NORTH BANK CUYUNI RIVER, JUST WEST OF CAOWRIE CREEK MOUTH, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Jupiaba mucronata ABANDONED QUARRY POOLS AND BARRACARA CREEK, EAST BANK MAZARUNI RIVER 1983 R.E. SCHMIDT
Jupiaba pinnata ARUBABO RIVER, TRIBUTARY OF KAKO-MAZARUNI 1939 F. WOOD, F.R. LAMONTE
Jupiaba pinnata UPPER MAZARUNI DISTRICT, KURUPUNG RIVER 1938 F.R. LAMONTE
Jupiaba polylepis ABANDONED FLOODED STONE QUARRY BEHIND GIDEON'S STORE, NORTH BANK MAZARUNI RIVER NEAR KARTABO, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Jupiaba polylepis DEMERARA RIVER, WISMAR   F.R. LAMONTE
Jupiaba polylepis ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Jupiaba polylepis ESSEQUIBO RIVER, ROCKSTONE 1934 R.P. VARI
Jupiaba polylepis MAZARUNI RIVER, KAMAKUSA   J.T. NICHOLS
Jupiaba polylepis NO FURTHER DATA 1922  
Jupiaba polylepis Rockstone, Essequibo-River, Brit. Guayana   J. Gery rev. 1961
Jupiaba polylepis SAMBITO FALLS, AMACURO RIVER   F.R. LAMONTE
Jupiaba polylepis UPPER MAZARUNI DISTRICT, KURUPUNG RIVER 1938 F. WOOD, F.R. LAMONTE
Jupiaba polylepis UPPER MAZARUNI DISTRICT, KURUPUNG RIVER 1922  
Knodus meridae KARTABO, JUNCTION MAZARUNI AND CUYUNI RIVERS, MAZARUNI - POTARO DISTRICT   A.E. AQUINO
Kosswigichthys asquamatus MARI-MARI RIVER, MALALI    
Krobia petitella East Berbice River, just upstream of Kwakwani, 2010  
Laemolyta taeniata ESSEQUIBO POND, ROCKSTONE 1937 F.R. LAMONTE
Laemolyta taeniata ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Laemolyta taeniata ESSEQUIBO RIVER, ROCKSTONE 1936 F.R. LAMONTE
Lagocephalus laevigatus Guyana, 40 - 70 miles offshore of the Guyanese coast, between the mouth of the Esquibo and Orinoco Rivers    
Laimosemion breviceps MARI-MARI RIVER, MALALI 1934 F.R. LAMONTE
Laimosemion cladophorus Inner Guyana, 4°85'N, 53°30'W.    
Laimosemion mabura Guyana: stream on the main track to Mahdia at the 10 miles point from Mabura Hill, Essequibo River drainage. 2012  
Laimosemion paryagi Upper Mazaruni District, upper Mazaruni river about 7 miles downstream from Kamarang, a little creek about 15 minutes walk on a bush trail in eastern direction starting at the right bank near a rapid locally called 'Sand Landing'. 1995  
Laimosemion torrenticola Little creek at right bank of the Kamarang R., upper Mazaruni Reserve, near Kamarang village, 05°50'20"N, 60°30'58"W, Guyana.    
Lepidosiren paradoxa YARAKITA RIVER 1937 R.E. SCHMIDT
Lepophidium pheromystax Off Guiana coast, 7°55'N, 57°25'W, Oregon sta. 2001, 50 fm.    
Leporinus agassizii MCTURK'S RANCH, KARENAMBO ON RUPUNUNI RIVER JUST BELOW YUPUKARRI, FROM SUNKEN BOAT   A. FERNANDEZ Y.
Leporinus alternus CEBO CREEK, WEST BANK MAZARUNI RIVER, EAST OF ST. EDWARDS CHURCH, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Leporinus alternus DEMERARA RIVER   F.R. LAMONTE
Leporinus alternus TRIBUTARY TO UPPER ESSEQUIBO RIVER, ONORA ABOVE BIG FALLS (UNOROWO RIVER) 1937 A. FERNANDEZ Y.
Leporinus alternus TRIBUTARY TO UPPER ESSEQUIBO RIVER, ONORA ABOVE BIG FALLS (UNOROWO RIVER) 1937 A. FERNANDEZ Y.
Leporinus alternus TRIBUTARY TO UPPER ESSEQUIBO RIVER, ONORA ABOVE CATARACT (UNOROWO RIVER) 1937 A. FERNANDEZ Y.
Leporinus arcus ABANDONED QUARRY POOLS AND BARRACARA CREEK, EAST BANK MAZARUNI RIVER 1983 R.E. SCHMIDT
Leporinus arcus BARRACARA CREEK ON EAST BANK MAZARUNI RIVER MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Leporinus arcus ESSEQUIBO RIVER, ROCKSTONE   R.P. VARI
Leporinus arcus KARTABO, BETWEEN CUYUNI RIVER MOUTH AND MAZARUNI RIVER MOUTH 1922  
Leporinus desmotes Rupununi R., Guyana, ca. 2°-3°N, 50°20'W.    
Leporinus fasciatus CRAB FALLS 1908 C.H. EIGENMANN
Leporinus fasciatus DEMERARA RIVER, WISMAR 1937 F.R. LAMONTE
Leporinus fasciatus DEMERARA RIVER, WISMAR 1935 R.P. VARI
Leporinus fasciatus DEMERARA RIVER, WISMAR   R.P. VARI
Leporinus fasciatus JUNCTION MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS AT BARTICA   F.R. LAMONTE
Leporinus fasciatus KARTABO   C.W. BEEBE
Leporinus friderici ABOUT 100 m OFF KARTABO POINT, CONFLUENCE MAZARUNI AND CUYUNI RIVERS, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Leporinus friderici DEMERARA RIVER   R.P. VARI
Leporinus friderici DEMERARA RIVER, MALALI 1935 R.P. VARI
Leporinus friderici DEMERARA RIVER, WISMAR   F.R. LAMONTE
Leporinus friderici DEMERARA RIVER, WISMAR 1935 R.P. VARI
Leporinus friderici DEMERARA RIVER, WISMAR   R.P. VARI
Leporinus friderici DEMERARA RIVER, WISMAR   R.P. VARI
Leporinus friderici DEMERARA RIVER, WISMAR   R.P. VARI
Leporinus friderici Essequibo Basin, (Rio Amarilla, Rio Las Claritas, Rio Sophia, Rio Morrocoy), Guyana.   D. Nowosad
Leporinus friderici ESSEQUIBO RIVER, ROCKSTONE 1937 F.R. LAMONTE
Leporinus friderici ESSEQUIBO RIVER, ROCKSTONE   R.P. VARI
Leporinus friderici ISOLATED TIDE POOLS IN FOREST, NORTH BANK CUYUNI RIVER 1983 R.E. SCHMIDT
Leporinus friderici MATOPE, CUYUNI RIVER 1924 C.W. BEEBE
Leporinus friderici NO FURTHER DATA    
Leporinus friderici POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Leporinus friderici ROCK QUARRY BEHIND GIDEON'S STORE, WEST BANK MAZARUNI RIVER, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Leporinus friderici RUPUNUNI RIVER, SAVANNAH POND NEAR DADANAWA 1938 D. MARCY
Leporinus friderici RUPUNUNI RIVER, SAVANNAH POND, DADANAWA 1938 A. FERNANDEZ Y.
Leporinus friderici WISMAR   R.P. VARI
Leporinus maculatus BLACKWATER CREEK, ESSEQUIBO RIVER HEADWATERS 1938 A. FERNANDEZ Y.
Leporinus maculatus CUYUNI RIVER HALFWAY BETWEEN LANDING AND MOUTH IN ESSEQUIBO, NEAR NABIE WAN (RIVER) 1937 A. FERNANDEZ Y.
Leporinus maculatus ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Leporinus maculatus ESSEQUIBO RIVER, ROCKSTONE   F.R. LAMONTE
Leporinus maculatus FOREST STREAM EAST OF BATAVIA LANDING-GUYANA SAWMILLS, SOUTH BANK CUYUNI RIVER 1982 R.E. SCHMIDT
Leporinus maculatus HEADWATERS OF ESSEQUIBO RIVER BETWEEN MARUDI RIVER AND KUYUWINI RIVER MOUTH 1937 A. FERNANDEZ Y.
Leporinus maculatus HEADWATERS OF ESSEQUIBO RIVER, BETWEEN MARUDI RIVER AND KUYUWINI RIVER MOUTH, JUST ABOVE MOUTH 1937 J.C. GARAVELLO
Leporinus maculatus POTARO RIVER, TUMATUMARI   J.T. NICHOLS
Leporinus maculatus TRIBUTARY TO UPPER ESSEQUIBO RIVER, ONORA ABOVE BIG FALLS (UNOROWO RIVER) 1937 A. FERNANDEZ Y.
Leporinus maculatus TRIBUTARY TO UPPER ESSEQUIBO RIVER, ONORA ABOVE BIG FALLS (UNOROWO RIVER) 1937 A. FERNANDEZ Y.
Leporinus nigrotaeniatus ABOUT 100 m OFF KARTABO POINT, CONFLUENCE MAZARUNI AND CUYUNI RIVERS, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Leporinus nigrotaeniatus BATAVIA LANDING-GUYANA SAWMILLS, SOUTH BANK CUYUNI RIVER 1982 R.E. SCHMIDT
Leporinus nigrotaeniatus CEBO CREEK, NORTH BANK MAZARUNI RIVER, FEW HUNDRED YARDS EAST OF ST. EDWARDS CHURCH, KARTABO 1982 R.E. SCHMIDT
Leporinus nigrotaeniatus CEBO CREEK, WEST BANK MAZARUNI RIVER, EAST OF ST. EDWARDS CHURCH, MAZARUNI-POTARO DISTRICT 1983 R.E. SCHMIDT
Leporinus nigrotaeniatus ESSEQUIBO RIVER HEADWATERS, JUST BELOW BLACK- WATER CREEK 1938 A. FERNANDEZ Y.
Leporinus nigrotaeniatus JUNCTION OF MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS, BARTICA 1935 R.P. VARI
Leporinus nigrotaeniatus JUNCTION OF MAZARUNI-CUYUNI AND ESSEQUIBO RIVERS, BARTICA 1935 R.P. VARI
Leporinus nigrotaeniatus KARTABO 1922 C.W. BEEBE
Leporinus nigrotaeniatus KARTABO POINT, BETWEEN CUYUNI RIVER MOUTH AND MAZARUNI RIVER MOUTH 1982 R.E. SCHMIDT
Leporinus nigrotaeniatus KARTABO POINT, CONFLUENCE OF MAZARUNI AND CUYUNI RIVERS 1983 R.E. SCHMIDT
Leporinus nigrotaeniatus MALALI   F.R. LAMONTE
Leporinus nigrotaeniatus MAZARUNI RIVER MOUTH, KARTABO POINT 1982 R.E. SCHMIDT
Leporinus nigrotaeniatus ROCKSTONE   F.R. LAMONTE
Leporinus nigrotaeniatus SANDBAR ON NORTH BANK CUYUNI RIVER, JUST WEST OF CAOWRIE CREEK MOUTH, ESSEQUIBO DISTRICT 1982 R.E. SCHMIDT
Leporinus nigrotaeniatus SECOND ISLAND UPRIVER FROM KARTABO POINT, MAZARUNI RIVER 1983 R.E. SCHMIDT

Prev 2 of 4 Next  All


cfm script by eagbayani, 06.01.99 ,  php script by mortiz, 14.07.10 ,  last modified by kbanasihan, 11.05.11