@book{bhlpg60549905, title = {Cryptogamie. Algologie }, volume = {t.7 : no.2 (1986)}, url = {https://www.biodiversitylibrary.org/page/60549905}, publisher = {ADAC}, author = {Laboratoire de cryptogamie, Paris }, year = {1986}, pages = {p. 172}, } @book{bhlpg6793128, title = {Protozoology }, url = {https://www.biodiversitylibrary.org/page/6793128}, publisher = {Prentice-Hall}, author = {Hall, Richard P. (Richard Pinkham), 1900 -1969}, year = {1953}, pages = {Page 145}, } @book{bhlpg6793129, title = {Protozoology }, url = {https://www.biodiversitylibrary.org/page/6793129}, publisher = {Prentice-Hall}, author = {Hall, Richard P. (Richard Pinkham), 1900 -1969}, year = {1953}, pages = {Page 146}, } @book{bhlpg6793638, title = {Protozoology }, url = {https://www.biodiversitylibrary.org/page/6793638}, publisher = {Prentice-Hall}, author = {Hall, Richard P. (Richard Pinkham), 1900 -1969}, year = {1953}, pages = {Page 655}, } @book{bhlpg59880251, title = {Revue algologique }, volume = {nouv. sér.:t.2:no.1-no.2 (1956)}, url = {https://www.biodiversitylibrary.org/page/59880251}, publisher = {Museum national d'histoire naturelle}, author = {Muséum national d'histoire naturelle (France) }, year = {1956}, pages = {p. 47}, }