Note BH — Front matter (continued 6)
Reading edition
Neues Jahrbuch f. Mineralogie, Geologie, u. Palæontologie, 1891, Bd. ii., pp. 62, 228; 1892, Bd. i., p. 114.
Reading edition
Neues Jahrbuch f. Mineralogie, Geologie, u. Palæontologie, 1891, Bd. ii., pp. 62, 228; 1892, Bd. i., p. 114.