 | 1869 - 508 páginas
...America, with colored Drawings and Descriptions, by WM. H. EDWARDS : American Cervus, by JOHN D. CATON : Observations on the Genus Unio, together with descriptions of new species in the family Uniouidse, and descriptions of new species of Melanidse and Paludlnse, by ISAAC LEA, 144. 3/Rtcettaneotis... | |
 | 1856 - 1156 páginas
...species of Anodontae, collected by H. Cuming. By Isaac Lea. London, 1851. Gift of the author. 2595, Q. Observations on the genus Unio, together with descriptions...of new species in the families Naiades, Colimacea, LymnaBana, Melaniana, and Peristomiana. Read before the American Philosophical Society, and originally... | |
 | American Academy of Arts and Sciences - 1860 - 490 páginas
...Exotic Melaniania. Description of the Byssus of the Genus Unio, etc. 8vo pamph. Philadelphia. 1857. Observations on the Genus Unio, together with Descriptions of New Species in the Family Unionidae. Vol. VL Pt. L 1857. 4to. Philadelphia. 1857. Major Benjamin Alvord, USA The Tangencies... | |
 | American Academy of Arts and Sciences - 1860 - 472 páginas
...Exotic Melaniania. Description of the Byssus of the Genus Unio, etc. 8vo pamph. Philadelphia. 1857. Observations on the Genus Unio, together with Descriptions of New Species in the Family Unionidae. Vol. VL Ft. I. 1857. 4to. Philadelphia. 1857. Major Benjamin Alvord, USA The Tangencies... | |
 | 1849 - 1118 páginas
...Order. INFLAMMABLES. Families : Sulphur, Diamond, Coal, Mineral Resins, Combustible salts. ISAAC LEA : Observations on the genus Unio, together with descriptions...of new species in the families) Naiades, Colimacea, Lymnacea, Melaniana, and Peristomiana, with numerous plates. VoL iv. Philadelphia. SEARS C. WALKEB... | |
 | 1868 - 434 páginas
...du Diplommatina Martensi, H. Adams, vient encore à l'appui de l'opinion de M. Blanford. H. CROSSE. Observations on the genus Unio, together with descriptions of new species in the family Unfonidœ, and descriptions of new species of Ihe Melanltlce , Limncidte , Faludlnee and Helicidœ,... | |
 | Library company of Philadelphia - 1856 - 1150 páginas
...H. Cuming. By Isaac Lea. London, 1851. Gift of the author. 2595, Q. Observations on the genus Unió, together with descriptions of new species in the families Naiades, Colimacea, Lymnaeana, Melauiana, and Peristomiana. Read before the American Philosopbical Society, and originally published... | |
 | Nicolas Trübner - 1859 - 758 páginas
...American Philosophical Society, Yob. III. IV.) 2 vols. 4to. Philadelphia, 1834—1838. • Lea. — Observations on the Genus Unio ; together with Descriptions...Colimacea, Lymnaeana, Melaniana, and Peristomiana. Read before the American Philosophical Society, and originally published in its Transactions, by Isaac... | |
 | Nicolas Trübner - 1859 - 748 páginas
...the American Philosophical Society, Vols. III. IV.) 2 vols. 4to. Philadelphia, 1834—1838. Lea. — Observations on the Genus Unio ; together with Descriptions...of New Species in the Families Naiades, Colimacea, Lymnseana, Melaniana, and Peristomiana. Read before the American Philosophical Society, and originally... | |
 | Société géologique de France - 1859 - 1220 páginas
...1853), in-8, 16 p. 2° furious extracts from the Proc. of the same Ac., 1856 fl/irfl847, in-8, 24 p. 3° Observations on the Genus Unio, together with descriptions of new species in the family Unionidœ (from the Journ. of Ac. of nut. sc. of Philadelphia, vol. VI, part 1, 1857), in-û,... | |
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OBSERVATIONS on the genus unio, together with descriptions of new species in the families Naiades, Colimacea, Lymnaeana, Melaniana, and Peristomiana, etc. 
