Robert Ridgway

56 public-domain plates in the archive

• Zonotrichia capensis costaricensis 30 Apr 1905
• Calamospiza melanocorys 30 Jul 1869
• Chondestes grammacus grammacus 23 Apr 1881
• Vermivora ruficapilla ruficapilla 6 May 1881
• Dendroica dominica dominica 21 Apr 1881
• Dendroica cerulea 2 May 1881
• Rallus longirostris -- -- 18--
• Sterna sandvicensis 12 Jul 1880
• Rynchops niger niger 2 Aug 1879
• Sterna maxima 3 Jul 1880
• Sterna nilotica 1 Jul 1880
• Buteo swainsoni 31 May 1869
• Sterna forsteri 3 Jun 1880
• Sterna nilotica aranea Jul 1880
• Dendragapus obscurus 5 Jul 1869
• Sterna antillarum antillarum 2 Aug 1879
• Larus atricilla 3 Jul 1880
• Sterna nilotica 1 Jul 1880
• Larus atricilla 2 Aug 1879
• Larus atricilla 3 Jul 1880
• Sterna nilotica 1 Jul 1880
• Protonotaria citrea 26 Apr 1881
• Numenius americanus 5 Jun 1869
• Oporornis philadelphia 6 May 1881
• Pheucticus ludovicianus 6 May 1881
• Cyanocitta cristata cristata 4 Oct 1879
• Cathartes aura 6 May 1878
• Pelecanus erythrorhynchos 17 May 1868
• Haematopus palliatus palliatus 5 Jul 1880
• Charadrius alexandrinus nivosus 22 May 1869
• Limnodromus griseus hendersoni 14 Jul 1880
• Myrmeciza immaculata zeledoni 7 Mar 1908
• Thamnistes anabatinus saturatus Ridgway 8 Apr 1905
• Coccyzus minor palloris Ridgway 3 Feb 1905
• Chlorospingus pileatus zeledoni 20 May 1905
• Chaetura vauxi richmondi 5 Mar 1908
• Myioborus miniatus comptus 28 Apr 1905
• Dendroica fusca 13 May 1876
• Myiarchus panamensis actiosus 6 Mar 1905
• Myioborus miniatus comptus 10 Mar 1908
• Quiscalus quiscula versicolor 30 Mar 1867
• Myioborus miniatus comptus 18 Mar 1908
• Certhia americana montana 9 Dec 1867
• Myioborus miniatus comptus 6 May 1905
• Cistothorus palustris iliacus 30 Apr 1883
• Pelecanus erythrorhynchos 28 May 1868
• Pulsatrix perspicillata saturata 4 Mar 1905
• Dryocopus pileatus pileatus 23 Mar 1896
• Picoides borealis 19 Mar 1896
• Chlorospingus ophthalmicus regionalis 1 May 1905
• Piranga bidentata citrea 7 May 1905
• Piranga bidentata citrea 28 Apr 1905
• Pselliophorus tibialis 30 Apr 1905
• Pselliophorus tibialis 28 Apr 1905
• Chlorospingus ophthalmicus regionalis 1 May 1905
• Carduelis xanthogastra xanthogastra 1 May 1905