Public-domain art from Ramsey Cascade

12 plates · 20th century · 12 attributed

• Anacystis montana North American Terrestrial29 Dec 1946
• Schizothrix rubella North American Terrestrial3 Sep 1941
• Oscillatoria retzii C. Agardh North American Terrestrial13 Apr 1947
• Schizothrix rubella North American Terrestrial28 Dec 1946
• Anacystis montana North American Terrestrial18 Jul 1939
• Coccochloris stagnina North American Terrestrial29 Dec 1946
• Stigonema ocellatum North American Terrestrial18 Jul 1939
• Anacystis dimidiata North American Terrestrial18 Jul 1939
• Schizothrix rubella North American Terrestrial29 Dec 1946
• Stigonema ocellatum North American Terrestrial27 Dec 1946
• Schizothrix rubella North American Terrestrial18 Jul 1939
• Anacystis dimidiata North American Terrestrial18 Jul 1939