EditorialTholartus, Amphitholus, Staurotholus, Tholomei, Cubotholus, tholon, Illustration of various radiolarians of the Spumellaria and Nassellaria groups from the 19th century, signed: E.Haeckel and A. Giltsch Del, F. Giltsch, Jena, Lithogr, Pl. 10, after p. ...
EditorialCallimitra, Illustration of various radiolarians of the Spumellaria and Nassellaria groups from the 19th century, signed: E. Haeckel and A. Giltsch Del, F. Giltsch, Jena, Lithogr, Pl. 63, after p. 248, Haeckel, Ernst (del.); Giltsch, A. (del.); Giltsch...
EditorialWoodpecker, Honeymoon, Illustration of various radiolarians of the Spumellaria and Nassellaria groups from the 19th century, signed: E.Haeckel and A. Giltsch Del, F. Giltsch, Jena, Lithogr, Pl. 20, after p. 248, Haeckel, Ernst (del.); Giltsch, A. (del....
EditorialBathropyramis, Peripyramis, Cinclopyramis, Cornutella, Illustration of different radiolarians of the groups Spumellaria and Nassellaria from the 19th century, signed: E. Haeckel and A. Giltsch Del, F. Giltsch, Jena, Lithogr, Pl. 54, after p. 248, Haeck...
EditorialOrosphaera, Conosphaera, Ethmosphaera, Ceriosphaera, Illustration of various radiolarians of the Spumellaria and Nassellaria groups from the 19th century, signed: E. Haeckel and A. Giltsch Del, F. Giltsch, Jena, Lithogr, Pl. 12, after p. 248, Haeckel, ...
EditorialXiphosphaera, Lithomespilus, Illustration of various radiolarians of the Spumellaria and Nassellaria groups from the 19th century, signed: E.Haeckel and A. Giltsch Del, F. Giltsch, Jena, Lithogr, Pl. 14, after p. 248, Haeckel, Ernst (del.); Giltsch, A....
EditorialHexadoras, Hexalonche, Hexacontium, Illustration of various radiolarians of the Spumellaria and Nassellaria groups from the 19th century, signed: E.Haeckel and A. Giltsch Del, F. Giltsch, Jena, Lithogr, Pl. 25, after p. 248, Haeckel, Ernst (del.); Gilt...
EditorialActinomma, Pityomma, Illustration of various radiolarians of the Spumellaria and Nassellaria groups from the 19th century, signed: E. Haeckel and A. Giltsch Del, F. Giltsch, Jena, Lithogr, Pl. 29, after p. 248, Haeckel, Ernst (del.); Giltsch, A. (del.)...