Echinoderma of the Indian Museum ... . Collected by the Royal Indian Marine Survey ship Investigator. ... - Indian Museum. (Printed by order of the Trustees of the Indian Museum, 1914)

Echinoderma of the Indian Museum ... . Collected by the Royal Indian Marine Survey ship Investigator. ... - Indian Museum. (Printed by order of the Trustees of the Indian Museum, 1922)

Echinodermen (Stachelhäuter) - Ludwig, Hubert, 1852 -1913 (C.F. Winter, 1899)

Echinodermen (Stachelhäuter) - Ludwig, Hubert, 1852 -1913 (C.F. Winter, 1901)

Echinodermen (Stachelhäuter) - Ludwig, Hubert, 1852 -1913 (C.F. Winter, 1904)

Echinodermen (Stachelhäuter) - Ludwig, Hubert, 1852 -1913 (C.F. Winter, 1889)

Die Echinodermenlarven der Deutschen Südpolar-Expedition 1901- 1903 - Mortensen, Theodor, 1868 -1952 (G. Reimer, 1913)

Echinodermes (astéries, ophiures et échinides) - Koehler, R. (René) 1860 -1931 (Masson et cie, 1912)

Échinodermes (astéries, ophiures et échinides) - Koehler, R. (René) 1860 -1931 (Masson et cie, 1917)

Echinodermes (Echinodermata) ... - Dʹi︠a︡konov, A. M. (Aleksandr Mikhaĭlovich), 1886 -1956 (1923)

Échinodermes - Fédération des sociétés françaises de sciences naturelles. Office central de faunistique. (P. Lechevalier, 1921)

Echinoderms from Australia : an account of collections made in 1929 and 1932, with 28 plates (16 colored) and 64 text figures / by Hubert Lyman Clark - Clark, Hubert Lyman, 1870 -1947 (Printed for the Museum, 1938)

Echinoderms from Lower California, with descriptions of new species - Clark, Hubert Lyman, 1870 -1947 (American Museum of Natural History, 1913)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1969)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1989)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1991)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1999)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 2001)

Echinoderms of Connecticut - Coe, Wesley R. (Wesley Roswell), 1869 -1960 (Printed for the State Geological and Natural History Survey, 1912)

Echinoderms of Connecticut - Coe, Wesley R. (Wesley Roswell), 1869 -1960 (Printed for the State geological and natural history survey, 1912)

The echinoderms of Peru - Clark, Hubert Lyman, 1870 -1947 (1910)

Echinoidea. Pt. I-II - Mortensen, Theodor, 1868 -1952 (Printed by Bianco Luno, 1903)