C30 DR. R. VON LENDENFELD ON THE SYSTEMATIC [DeC. 21, 



954. Loretz, H. Eiuige Petrefaeten cles alpinen Trias aus den Siidalpen. 



Z. gcol. Ges. Bd. xxvii. (1875). 



955. Iioriol, P. de. Descriptions des animaux Invert^bres fossiles contenue 



dans letage Neocomien moyen du Mont Saleve. (1861.) 



956. . Monographie des OoucliPs de I'etage Valangien des Carriers 



d'Arzier (Vaud). Materiaiix pour la Paleontolosie Suisse, par Pictet. 

 (1868.) 



957. , et Gillieron, V. Monographie pal^ontologique et stratigraphique 



de I'etage urgonien inferieur du Lauderon (Canton de Neuchatel). Mem. 

 Soc. Helwtique Sci. Nat. torn, xxiii. (1869). 



958. Lortet, — . Quelques points de I'organisation des eponges iibreuses de 



Syria. (Extr.) Assoc, frang. ran. sci. (Nantes), torn. iv. pp. 815-890 

 (1875). 



959. Loven, S. Om en marldig i Nordsjcin lefvaudo art af Spongia. Ofv. Ak. 



Fork. p. 105 (1868). 

 [960.] . Ueber eine merkwiirdige in der Nordsee lebende Art Spongia 



(Hyalonema boreale). (Uebers.) Arch. f. Nat. toI. xxxiv. pp. 82-iOl 



(1868). 

 [961.] . On a remarkable Sponge from the North Sea {Hyalonema horeale). 



(Transl.) Ann. M. N. H. ser. 4, vol. ii. pp. 81-91 (1868). 

 962. . Observations sur une eponge remarquable de la mer du Nord 



{Hyalonema boreale). C. R. torn. Isvi. pp. 1265-1267 (1868). 



963. Ludwig, Chrstn. Friedr. Praes., et Aug. Tuercteg. Uhle, Auctor, 



Diss. Pharmacol. -med. de Spongia marina. Lipsiie, Uteris Staritz, 4 

 (1819). 



964. Liitken, C. Catalogue of Spongozoa, in ' Manual of Nat. Hist. etc. of 



Greenland,' edited by Prof. T. Eymer Jones, p. 190. London (1875)» 



965. MacAndrew. List of Marine Animals of the British Coast. (1860.) 



966. M'Coy, F., and Griffiths, R. A Synopsis of the Silurian Fossils of 



Ireland. (1846.) 



967. . On some new Mesozoic Eadiata. Ann. M. N. H. ser. 2, vol. ii. 



p. 397 (1848). 



968. . Systematic description of the British Paleozoic Fossils of the 



Geological Museum of the University of Cambridge. (1855.) 



969. . Prodromus of the Pidseontology of Victoria. Decade V. (1880.) 



970. M'Intosh, W. C. On the Invertebrate Marine Fauna of St. Andrews. 



I. Sponges. Ann. M. N. H. ser. 4, vol. xiii. pp. 140-145 (1874). 

 971. . On the Marine Invertebrates and Fishes of St. Andrews. (1875.) 



972. . On Budding in the Syllidian Annelids, chiefly with references to a 



branched form procured by H.M.S. ' Challenger.' Rep. Brit. Assoc, 49<A 

 Meeting, pp. 372-375 (1879). 



973. Mackie, S. J. Illustrated Catalogue of British Fossil Sponges. Part 1. 



London (1866). 



974. Mantell, G. A. The Fossils of the South Downs, or Illustrations of 



the Geology of Sussex. London (1822). 



97.5. . The Wonders of Geology. London (1848). 



976. . Medals of Creation. Vol. i. London (1854). 



977. •. The Wonders of Geology. Ed. 7. London (1857-58). 



978. Manzoni, A., e G. Mazzetti. Le spugne fossili di Moutese. Atti Soe. 



Toscana sci. nat. vol. iv. pp. 57-66 (1879). 

 979. . Spugne silicee della Molassa miooenica del Bolognese. Atti Soc. 



'Toscana sci. nat. vol. v. pp. 173-176 (1881). 

 930. . La struttura microscopica delle spugne silicee del Miocene medio 



della Provincia di Bologna e di Modena. 1882. Bologna (1882). 



