Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected Sorubim lima (Schneider, 1801) Thayer Expedition to Brazil, Orestes H. St. John Brooks M. Burr 1865-12-01/1865-12-31 Pimelodidae MCZ 7248 Voucher of Sorubim lima
collected Anostomus rostratus Borodin, 1931 Thayer Expedition to Brazil, Orestes H. St. John N. A. Borodin 1865-12-01/1865-12-31 Anostomidae MCZ 69542 Voucher of Schizodon rostratus| Paratype of Anostomus rostratus
collected Anostomus rostratus Borodin, 1931 Thayer Expedition to Brazil, Orestes H. St. John N. A. Borodin 1865-12-01/1865-12-31 Anostomidae MCZ 19380 Voucher of Schizodon rostratus| Holotype of Anostomus rostratus
collected Schizodon knerii (Steindachner, 1875) Thayer Expedition to Brazil, Orestes H. St. John, Joel Asaph Allen L. A. C. Bergmann 1865-07-01/1865-07-31 Anostomidae MCZ 19350 Voucher of Schizodon knerii
collected Pseudoplatystoma fasciatum (Linnaeus, 1766) Thayer Expedition to Brazil, Orestes H. St. John Ledger 1865-12-01/1865-12-31 Pimelodidae MCZ 7310 Voucher of Pseudoplatystoma punctifer
collected Plagioscion squamosissimus Heckel Thayer Expedition to Brazil, Orestes H. St. John Lilian Casatti 1865-12-01/1865-12-31 Sciaenidae MCZ 10851 Voucher of Plagioscion squamosissimus
collected Pimelodella steindachneri Eigenmann, 1917 Thayer Expedition to Brazil, Orestes H. St. John Carl H. Eigenmann 1865-12-01/1865-12-31 Heptapteridae MCZ 7588 Voucher of Pimelodella steindachneri| Syntype of Pimelodella steindachneri
collected Microlepidogaster perforatus Eigenmann & Eigenmann, 1889 Thayer Expedition to Brazil, Orestes H. St. John Carl H. Eigenmann 1865-06-01/1865-06-30 Loricariidae MCZ 8181 Voucher of Microlepidogaster perforatus| Holotype of Microlepidogaster perforatus
collected Melonechinus multiporus (Norwood & Owen) Orestes H. St. John Norwood+Owen, Jackson+Jaggar 1896-02-01 Palaechinidae MCZ 101853 Voucher of Melonites multiporus
collected Megalichthys macropomus Cope Orestes H. St. John Charles Rochester Eastman 1903 Osteolepididae MCZ VPF-5143 Voucher of Megalichthys macropomus| Voucher of Megalichthys macropomus
collected Leporinus reinhardti L├╝tken, 1875 Thayer Expedition to Brazil, Joel Asaph Allen, Orestes H. St. John Brian Sidlauskas 1865-08-28/1865-09-19 Anostomidae MCZ 20457 Voucher of Leporinus reinhardti
collected Leporinus obtusidens Thayer Expedition to Brazil, Joel Asaph Allen, Orestes H. St. John Brian Sidlauskas 1865-08-28/1865-09-19 Anostomidae MCZ 20459 Voucher of Leporinus obtusidens
collected Plecostomus johnii Steindachner, 1876 Thayer Expedition to Brazil, Orestes H. St. John [no agent data] 1865-12-01/1865-12-31 Loricariidae MCZ 7864 Voucher of Hypostomus lima| Voucher of Hypostomus johnii| Syntype of Plecostomus johnii| Paralectotype of Plecostomus johnii| Voucher of Plecostomus johnii
collected Plecostomus johnii Steindachner, 1876 Thayer Expedition to Brazil, Orestes H. St. John [no agent data] 1865-12-01/1865-12-31 Loricariidae MCZ 7831 Voucher of Hypostomus lima| Voucher of Hypostomus johnii| Syntype of Plecostomus johnii| Figured of Plecostomus johnii| Voucher of Plecostomus johnii
collected Hildatia brasiliensis Fernandez-Yepez, 1968 Thayer Expedition to Brazil, Orestes H. St. John Agustin Fernandez-Yepez 1865-12-01/1865-12-31 Sternopygidae MCZ 9461 Voucher of Hildatia brasiliensis| Holotype of Hildatia brasiliensis
collected Gymnotus carapo Linnaeus, 1758 Thayer Expedition to Brazil, Joel Asaph Allen, Orestes H. St. John [no agent data] 1865-08-28/1865-09-19 Gymnotidae MCZ 9351 Voucher of Gymnotus carapo
collected Auchenipterichthys coracoideus (Eigenmann & Allen, 1942) Thayer Expedition to Brazil, Orestes H. St. John Carl J. Ferraris Jr. 1865-12-01/1865-12-31 Auchenipteridae MCZ 7383 Voucher of Auchenipterichthys coracoideus
collected Potamotrygon signatus Garman, 1913 Thayer Expedition to Brazil, Orestes H. St. John Karsten E. Hartel, Guido Dingerkus 1865-12-01/1865-12-31 Potamotrygonidae MCZ S-560 Syntype of Potamotrygon signatus
collected Plecostomus vaillanti Steindachner, 1877 Thayer Expedition to Brazil, Orestes H. St. John Franz Steindachner 1865-11-01/1865-11-30 Loricariidae MCZ 7842 Syntype of Plecostomus vaillanti| Voucher of Hypostomus vaillantii
collected Plecostomus johnii Steindachner, 1876 Thayer Expedition to Brazil, Orestes H. St. John Claudio H. Zawadzki 1865-11-01/1865-11-30 Loricariidae MCZ 7863 Syntype of Plecostomus johnii| Paralectotype of Plecostomus johnii
collected Plecostomus johnii Steindachner, 1876 Thayer Expedition to Brazil, Orestes H. St. John Claudio H. Zawadzki 1865-11-01/1865-11-30 2007-01-01 Loricariidae MCZ 167494 Syntype of Plecostomus johnii
collected Plecostomus vaillanti Steindachner, 1877 Thayer Expedition to Brazil, Orestes H. St. John [no agent data] 1865-12-01/1865-12-31 Loricariidae MCZ 7833 Syntype of Hypostomus vaillantii
collected Hypostomus vaillantii Steindachner, 1877 Thayer Expedition to Brazil, Orestes H. St. John Claudio H. Zawadzki 1865-12-01/1865-12-31 Loricariidae MCZ 7817 Syntype of Hypostomus vaillantii
collected Curimatus macrops Eigenmann & Eigenmann, 1889 Thayer Expedition to Brazil, Orestes H. St. John Richard P. Vari 1865-12-01/1865-12-31 Curimatidae MCZ 20301 Syntype of Curimatus macrops| Paralectotype of Curimatus macrops
collected Curimatus macrops Eigenmann & Eigenmann, 1889 Thayer Expedition to Brazil, Orestes H. St. John Richard P. Vari 1865-12-01/1865-12-31 Curimatidae MCZ 20311 Syntype of Curimatus macrops| Paralectotype of Curimatus macrops
collected Curimatus macrops Eigenmann & Eigenmann, 1889 Thayer Expedition to Brazil, Orestes H. St. John Richard P. Vari 1865-12-01/1865-12-31 Curimatidae MCZ 20305 Syntype of Curimatus macrops
collected Chalcinus angulatus signatus Garman, 1890 Thayer Expedition to Brazil, Orestes H. St. John Samuel Walton Garman 1865-12-01/1865-12-31 Triportheidae MCZ 21267 Syntype of Chalcinus angulatus signatus
collected Schizodon knerii (Steindachner, 1875) Thayer Expedition to Brazil, Joel Asaph Allen, Orestes H. St. John L. A. C. Bergmann 1865-09-09/1865-09-19 1988-03-15 Anostomidae MCZ 20458 Syntype of Anostomus knerii| Paralectotype of Anostomus knerii
collected Anostomus dissimilis Garman, 1890 Thayer Expedition to Brazil, Orestes H. St. John Karsten E. Hartel 1865-12-01/1865-12-31 1976 Anostomidae MCZ 19382 Syntype of Anostomus dissimilis| Paralectotype of Schizodon dissimilis| Voucher of Anostomus dissimilis
collected Anostomus dissimilis Garman, 1890 Thayer Expedition to Brazil, Orestes H. St. John Karsten E. Hartel 1865-12-01/1865-12-31 1976 Anostomidae MCZ 19381 Syntype of Anostomus dissimilis| Paralectotype of Schizodon dissimilis| Voucher of Anostomus dissimilis