Ernst Gustav Gotthelf Marcus

Ernst Gustav Gotthelf Marcus (1893–1968), German zoologist.

(List may be incomplete)

• 71 taxon names authored by Ernst Gustav Gotthelf Marcus

(List may be incomplete)

• 1944. Sôbre oligochaeta límnicos do Brasil. Boletim da Faculdade de Filosofia, Ciências e Letras da Universidade de São Paulo, Zoologia 8(8): 5–135. Reference page. 

• 1958. Notes on Opistobranchs. Boletim do Instituto Oceanográfico 7: 31–78. Reference page. 

• 1961. Opisthobranchia from North Carolina. Journal of the Elisha Mitchell Scientific Society 77(2): 141–151. full article (PDF) Reference page. 

• Du Bois-Reymond Marcus, E. & 1963. Opisthobranchs from the Lesser Antilles. Studies on the Fauna of Curaçao and other Caribbean Islands 19: 1–76. full article (PDF). Reference page. 

• Marcus, E. & 1967. Some opisthobranchs from Sapelo Island, Georgia, U.S.A. Malacologia 6(1-2): 199–222. BHL Reference page. 

• Du Bois-Reymond Marcus, E. & 1968. Flabellina engeli, a new nudibranch from Curaçao. Beaufortia 15(200): 139–142. Reference page. 
• Du Bois-Reymond Marcus, E & 1968. Polycladida from Curaçao and faunistically related regions. Studies on the Fauna of Curaçao and other Caribbean Islands 101: 1–134. Reference page.