Bibliography: p. 189-191.At head of title: Proceedings of the Washington academy of sciences. vol. iii, pl 157-216...Mode of access: Internet
At head of title: Proceedings of the Washington academy of sciences. vol. iv. p. 457-499.Mode of acc...
Includes bibliographical references and indexes.pt. I. The Plumularidæ -- pt. II. The Sertularidæ --...
Extracts from the Annalen des K.K. Naturhistorischen hofmuseums, bd. V.Caption title."Verzeichniss d...
At head of title: Proceedings of the Washington academy of sciences. vol. III, p. 391-486...Mode of ...
At head of title: Proceedings of the Washington academy of sciences. vol. iv, p. 411-454 [1]Mode of ...
Reprinted from Biological Bulletin. Vol. XVIII. No. 3. Feb. pp. 138-154.Mode of access: Internet
Extract from the Linnean society of New South Wales. Proceedings. v. 3 (2d ser.)Mode of access: Inte...
At head of title: Proceedings of the Washington academy of sciences, vol. 11. p. 389-464...Mode of a...
Proceedings of the Washington Academy of Sciences. v. 4, p. 117-274.Mode of access: Internet
Detached copy.In Schriften der naturforschenden gesellschaft in Danzig, n.f., bd. 7, hft.3, 1890.Cap...
Bibliography: p. 257-258.At head of title: Proceedings of the Washington academy of sciences. vol. 1...
At head of title: Proceedings of the Washington academy of sciences. vol. iii, p. 1-110...Mode of ac...
"June, 1910."Reprinted from the Proceedings of the Zoölogical Society of London, 1910, pt. 1.Bibliog...
"Extrait des Annales de la Faculté des sciences de Toulouse, 2. sér., t. III, IV et V, 1901, 1902, 1...
At head of title: Contributions to the biology of the Philippine archipelago and adjacent regions.Bi...
At head of title: Proceedings of the Washington academy of sciences. vol. iv. p. 457-499.Mode of acc...
Includes bibliographical references and indexes.pt. I. The Plumularidæ -- pt. II. The Sertularidæ --...
Extracts from the Annalen des K.K. Naturhistorischen hofmuseums, bd. V.Caption title."Verzeichniss d...
At head of title: Proceedings of the Washington academy of sciences. vol. III, p. 391-486...Mode of ...
At head of title: Proceedings of the Washington academy of sciences. vol. iv, p. 411-454 [1]Mode of ...
Reprinted from Biological Bulletin. Vol. XVIII. No. 3. Feb. pp. 138-154.Mode of access: Internet
Extract from the Linnean society of New South Wales. Proceedings. v. 3 (2d ser.)Mode of access: Inte...
At head of title: Proceedings of the Washington academy of sciences, vol. 11. p. 389-464...Mode of a...
Proceedings of the Washington Academy of Sciences. v. 4, p. 117-274.Mode of access: Internet
Detached copy.In Schriften der naturforschenden gesellschaft in Danzig, n.f., bd. 7, hft.3, 1890.Cap...
Bibliography: p. 257-258.At head of title: Proceedings of the Washington academy of sciences. vol. 1...
At head of title: Proceedings of the Washington academy of sciences. vol. iii, p. 1-110...Mode of ac...
"June, 1910."Reprinted from the Proceedings of the Zoölogical Society of London, 1910, pt. 1.Bibliog...
"Extrait des Annales de la Faculté des sciences de Toulouse, 2. sér., t. III, IV et V, 1901, 1902, 1...
At head of title: Contributions to the biology of the Philippine archipelago and adjacent regions.Bi...
At head of title: Proceedings of the Washington academy of sciences. vol. iv. p. 457-499.Mode of acc...
Includes bibliographical references and indexes.pt. I. The Plumularidæ -- pt. II. The Sertularidæ --...
Extracts from the Annalen des K.K. Naturhistorischen hofmuseums, bd. V.Caption title."Verzeichniss d...