Izviestiia Imperatorskoi akademii nauk = Bulletin de l'Académie impériale des sciences de St.-Pétersbourg.

ser. 6 t. 7 no. 12-18 (1913)

Memorias de la Real Academia de Ciencias Exactas, Fisicas y Naturales de Madrid.

t. 14, plates (1891)

Memorias de la Sociedad Científica "Antonio Alzate."

t. 3, n. 9-10 (1890)

Comptes rendus hebdomadaires des séances de l'Académie des sciences.

t.51 (1860)

Comptes rendus hebdomadaires des séances de l'Académie des sciences.

t.47 (1858)

Memoirs of the San Diego Society of Natural History.

7 (1974)

Memoirs of the San Diego Society of Natural History.

11 (1980)

Memoirs of the San Diego Society of Natural History.

12 (1981)

Memoirs of the San Diego Society of Natural History.

8 (1974)

Memoirs of the San Diego Society of Natural History.

15 (1986)

Memoirs of the San Diego Society of Natural History.

10 (1979)

Memoirs of the San Diego Society of Natural History.

16 (1989)

Memoirs of the San Diego Society of Natural History.

14 (1986)

Memoirs of the San Diego Society of Natural History.

9 (1976)