1996 



Autoren - Register. 



Lawrence, George N... 



N. sp. of humming Bird of the g. MeJIisuga 1221. 



Descr. of Mimus melanopterus 1222. 



N. sp. of the gen. Orlyx, Sterna and Icleria 1226. 



On a n. sp. of Procellaria 1237. 



Occurreuce of the Caspian Ter» in N. Amer. 1250. 



IN. sp. of Toxostoma, Tyrannula etc. 1255. 



Descr. of a n. sp. of Tyrannus 1259. 

 Lawrence, Will. 



Leotures on compar. anatomy 255. 

 Lawrow, N... 



Zwei neue Asaphus-Arten 1501. 



Ptychopyge und Megalaspis 1505. 

 Law s cm, Geo. 



Remarks on Lepas anatifera 441. 

 Lawson, John. 



A new voyage to Carolina 185. 

 Laxmann, Erich, n. 1737, f 1796. 



Novae Insectoruni species 490. 



Hirundo daurica 1213. 



Beschr. des Mus myospalax etc. 1373. 



Sorex caecutiens 1402. 

 Lay, G... Tradescant. 



Ou the habits of Paradisea apoda 1227. 



On a spec. of Pieropus from Bonin 1392. 

 Lay, J... Tradescant. 



Mutat. of colours in Sepiae and Coryphaena 936. 

 Layard, Edgar Leop. 



Progress of nat. hist. in Ceylon 185. 



Hambles in Ceylon 185. 



s. B en son, W. H., New'Land Shells in Ceylon 817. 



On the genus Paludomus 922. 



On the ornithology of Ceylon 1160. 

 Laycock, Thomas. 



Mind and brain 1629. 

 Lazarus, Edgeworth. 



s. Toussenel, Passional zoology 269. 

 Lazzari, V... 



s. Humboldt, A. v., Cosmos 135. 

 Lea, Henry C... 



Eight n. sp. of Shells 824. 



Some new marine Shells U. S. 824. 



N. g. of Melaniana (Pachychilus), s. Lea, Is. 921. 



Some u. sp. of Shells from the Eocene 1514. 



Some new Shells from the tertiary of Virginia 1515. 



Catalogue of the tert. Testacea of the ü. S. 1515. 



Some u. Shells from the territory of Petersb. 1515. 

 Lea, Isaac, n. 1792. 



On Hybernation (2) 223. 960. 



New Freshwater- and Landshells 802. 



New fresh waler and land Shells 824. 



New fresh water Shells from California 824. 



Five new species of Anodontae 864. 



A new gen. of the Melaniana, Busistoma 869. 



Nineleen n. sp. of Colimacea (2) 878. 



A n. sp. of Helix 895. 



Sur le fulcrum de certaiues Helices 895. 



Io, a n. g. of Melaniana (2) 901. 



Fifteen n. sp. of exotic Melania 909. 



On the genus Acostaea d'Orb. 911. 



Notice of the Mya nodulosa 912. 



Observation on the Naiades 914. 



Neue Gattungen von Najaden 914. 



Synopsis of the Naiades (2) 914. 



Rectilic. of Conrad's Synopsis of the Najailes 914. 



Sur les organes visuels des Najades 914. 



A n. g. of the Melaniana, Pachychilus 921. 



On Ihe Patella amoena 924. 



Thirleen n. sp. of Peristomala 925. 



Plagiodon, new subgenus of Naiades (2) 928. 



A n. g. of Naiades (Symphynola) 940. 



Triquelra lanceolata n. sp. 945. 



Descr. of n. sp. of the Unionidae 947. 



Exotic genera of Unionidae 947. 



Embryonic forms of Unionidae 947. 



New Unionidae of the U. S. 947. 



Six Spec. of the Gen. Unio 947. 



Observalions on the genus Unio (3) 947. 



Six n. sp. of the genus Unio 947. 



Descr. of the byssus in the genus Unio (2) 948. 



Twenty-five n. sp. of exotic Uniones 948. 



Unio Cumingii n. sp. 948. 



Note of the oolitic formalion in America 1457. 



A new Mollusk from the Red Sandstone 1515. 



Some new fossil Shells from ihc tertiary 1515. 



Eschara Claibornensis n. sp. 1531. 



Cypricardia Leidyi n. sp. 1531. 



On ihe fossil foot-marks in the red sandslone 1548. 



On some Reptiliau footmarks 1561. 



On a fossil Saurian of the new red 1562. 



On Centemodon sulcatus, a n. g. of Saurian 1565. 

 Lea, Rob. 



Ueber das Ovariumei der Frauen 1277. 

 Lea, J... Walter. 



Ou Lepidoptera of Worcestershire 1654. 



Capture of Anthocaris bella 1654. 



On a variely of Pieris daplidice 1655. 



Parasit, moth in the piipa of Lasiocampa 1657. 

 Leach, F... S... 



Fresh-water aquaria, s. Bi shop, James 115. 



Instructions for the aquarium 139. 

 Leach, Will. Elford, n , f 1836. 



Sur plus. esp. nouv. d'animaux 256. 



Neue Thiere auf Ross's Reise gesammelt 256. 



Verzeichn. der Thiere, am Congo gefaugeu 284. 



An im als from the arctic regions 286. 



Quallen von der Congo Exped. 329. 



Tabular view of theexl. Charact. of Linne's Ins. 411. 



Classification der flügellosen Kerfe (2) 411. 



Kerfe von dem Congo 411. 



Tabular view of the Cirripedes (3) 424. 



Arlicle ,,Entomology" 490. 



On the Classification of the Notonectides (2) 539. 



On the arrangement of Oestrideous lusecls 563. 



On the genera of Eproboscideous Insects 567. 



Descr. of spec. of Formica 676. 



Monogr. on the Qebrionidae 729. 



An account of iwo sp. of Clythra 737. 



On the British species of Meloe (2) 766. 



Characters of a n. g. of Coleopter. 769. 



On the genera compos. the fam. Pselaphidae 780. 



Classification of the Brit. Mollusca 824. 



Molluscorum Brittanniae Synopsis 824. 



Organisation des Mollusques bivalvcs 846. 



Neue Eintheilung der Cephalopodeu 859. <■> 



On the genus Ocythoe 868. 



Observ. of ihe genus Squalus 1045. 



Descr. of a Sword-fish in the Frith of Förth 1051. 



Three spec. of the genus Glareola 1210. 



Characters of seven genera of Bals 1302. 



Trois nouv. geures de Cheiropteres 1302. 



Cervus Wapiti 1329. 



Ueber Pilhecus u. Troglodjies 1399. 



Descr. of the Vespertilio Pygmaeus 1411. 

 Leadbeater, Benj. 



Quelques nouv. esp. d'Oiseaux 1122. 



An undescribed spec. of Phasianus 1232. 



Some n. sp. of Birds, Phytotoma, Indicator etc. 1233. 

 Le Beck, (Lebeck), Heinr. Julius. 



Beschr. eines langarmigen Affen aus Beugalen 1360. 



Beschr. des Delphinus gangelicus 1390. 

 Leben des Grafen von Büffon 25. 

 Lebensdauer der Mutterbiene 664. 

 Lebensweise des südamerik. Jaguars 1333. 



des Sciurus vulgaris 1396. 



Lebert, Herrn., n. 1810. 



Ueber allg. vergl. Anatomie 223. 



Generalion de quelques animaux marins 293. 



Bemerk, über Blaseuwürmer 369. 



Ueber die Pilzkrankheit der Fliegen 490. 



Ueber Krankheiten der Insecten 490. 



Skizzen aus dem Leben der Seidenraupe 601. 



Krankheit des Insects der Seide 601. 



Ueber die Mundorgane eiuiger Gasteropoden 852. 



Mecanisme de la fecondation du Calmar 906. 



Fecondalion du Loligo 919. 



Sur les Testicules des Patelles 923. 



Formation des muscles dans les vertebres 960. 



Structure de la fibre musculaire 960. 



Organ, d. gene>. d. I. anim. {2\ s. Prevost 963. 



