| Mammals SF Baird éditeur non identifié, 1857 | 286* | 1857 |
| A history of North American birds SF Baird, TM Brewer, R Ridgway Little, Brown, 1874 | 174 | 1874 |
| Description of new genera and species of North American lizards in the museum of the Smithsonian Institution SF Baird Proceedings of the Academy of Natural Sciences of Philadelphia, 1858 | 132 | 1858 |
| Descriptions of new species of fishes collected by Mr. John H. Clark, on the US and Mexican Boundary Survey, under Lt. Col. Jas. D. Graham SF Baird, C Girard Proceedings of the Academy of Natural Sciences of Philadelphia, 1853 | 129 | 1853 |
| Kaonic Hydrogen atom X-rays PM Bird, AS Clough, KR Parker, GJ Pyle, GTA Squier, S Baird, CJ Batty, ... Nuclear Physics A 404 (3), 482-494, 1983 | 122 | 1983 |
| Measurements on exotic atoms of helium S Baird, CJ Batty, FM Russell, P Sharman, PM Bird, AS Clough, ... Nuclear Physics A 392 (2-3), 297-310, 1983 | 114 | 1983 |
| August 31st; characteristics of some new reptiles in the Museum of the Smithsonian Institution; remarks upon the Coccinellidæ of the United States; description of a new … SF Baird, C Girard, JL Le Conte Proceedings of the Academy of Natural Sciences of Philadelphia, 125-146, 1852 | 112 | 1852 |
| Descriptions of new species of reptiles, collected by the US exploring expedition under the command of Capt. Charles Wilkes, USN: First Part: Including the species from the … SF Baird, C Girard Proceedings of the Academy of natural Sciences of Philadelphia, 1852 | 107 | 1852 |
| Report on the United States and Mexican Boundary Survey: Geological reports of Dr. CC Parry and assistant Arthur Schott WH Emory, SF Baird, G Engelmann, TA Conrad, J Hall, A Schott, ... Cornelius Wendell, printer, 1857 | 92 | 1857 |
| Reptiles of the Boundary: With Notes by the Naturalists of the Survey SF Baird, WH Emory | 90 | 1858 |
| Descriptions of new species of fishes collected in Texas, New Mexico and Sonora, by Mr. John H. Clark, on the US and Mexican boundry survy and in Texas by Capt. Stewart Van … SF Baird, CF Girard | 88 | 1854 |
| The water birds of North America SF Baird, TM Brewer, R Ridgway Little, Brown,, 1884 | 77 | 1884 |
| ... Account of the Proposed Plan of Exhibition by the Smithsonian Institution at the International Centennial Exhibition... Smithsonian Institution, SF Baird Smithsonian institution, 1876 | 72 | 1876 |
| Descriptions of New Genera and Species of North American Frogs: From the Proceedings of Academy of Natural Sciences, April 1854 SF Baird Academy of Natural Sciences, 1854 | 68 | 1854 |
| Birds SF Baird | 61 | 1858 |
| August 29th; Descriptions of New Fishes, Collected by Dr. AL Heermann, Naturalist Attached to the Survey of the Pacific Railroad Route, under Lieut. RS Williamson, US A … C Girard, J Leidy, SF Baird, JL LeConte, J Evans, BF Shumard Proceedings of the Academy of Natural Sciences of Philadelphia, 129-165, 1854 | 61 | 1854 |
| Part 1.-Serpents SF Baird, C Girard Catalogue of North American Reptiles in the Museum of the Smithsonian …, 1853 | 61 | 1853 |
| Report on the condition of the sea fisheries of the south coast of New England in 1871 and 1872 SF Baird (No Title), 1873 | 57 | 1873 |
| Characteristics of Some New Species of North American Mammalia: Collected Chiefly in Connection with the US Surveys of a Railroad Route to the Pacific SF Baird | 51 | 1855 |
| Revision of the North American Tailed-Batrachia with descriptions of new genera and species SF Baird | 51 | 1850 |
Robert Ridgway (1850-1929)Division of Birds, National Museum of Natural History, Smithsonian InstitutionVerified email at si.edu
