Public-domain art from Warren

26 public-domain plates · 19th century to 20th century · 26 attributed

• Viola vicinalis Greene 77 - South-Central U.S.A.13 Feb 1904
• Hypericum ascyron subsp. pyramidatum (Aiton) N. Robson 74 - North-Central U.S.A.8 Jul 1896
• Lechea racemulosa Michx. 78 - Southeastern U.S.A.3 Sep 1897
• Viola primulifolia L. 77 - South-Central U.S.A.13 Feb 1904
• Lobelia inflata L. ex herb. Biltmore31 Jul 1900
• Campanula rotundifolia L. 74 - North-Central U.S.A.8 Jul 1896
• Campanula rotundifolia L. 74 - North-Central U.S.A.8 Jul 1896
• Apios priceana B.L. Rob. 78 - Southeastern U.S.A.Aug 1897
• Achillea millefolium L. 75 - Northeastern U.S.A.25 Jun 1975
• Castilleja lanata A. Gray 76 - Southwestern U.S.A.20 May 1915
• Penstemon parryi A. Gray 76 - Southwestern U.S.A.20 May 1915
• Penstemon parryi A. Gray 76 - Southwestern U.S.A.20 May 1915
• Anabaena licheniformis North American Terrestrial14 Aug 1943
• Schizothrix tenerrima North American Terrestrial3 Jul 1945
• Microcoleus vaginatus (Vaucher) Gomont ex Gomont North American Terrestrial14 Aug 1943
• Anabaena oscillarioides North American Terrestrial3 Jul 1943
• Neotoma cinerea cinerea L. E. Wyman1 Aug 1913
• Odocoileus virginianus borealis B. C. ParkDec 1939
• Anabaena licheniformis North American Terrestrial2 Oct 1943
• Entophysalis lemaniae North American Terrestrial23 Oct 1943
• Viola pedata L. 74 - North-Central U.S.A.10 May 1899
• Vitis arizonica Engelm. 76 - Southwestern U.S.A.20 May 1915
• Azurite Azurite - Primary Mineral
• Melissa officinalis L. 75 - Northeastern U.S.A.30 Jul 1974
• Microcoleus lyngbyaceus Kütz. ex Forti North American Terrestrial7 Aug 1943
• Schizothrix rubella North American Terrestrial14 Aug 1943