CCXXXV1 



INFERIOR OOLITE AMMONITES 



costatum, costosum, decipiens, d. var. inter- 

 medium, d. var. simile, elegans, fallax, gigan- 

 teum, gracile, grave, intermedium, lineatum, 

 opalinum, opalinum, o. var. comptum, parti- 

 tum, pingue, plectile, plieatellum, simile, 

 sp., striatum, subcostosum, thompsoni, unci- 

 natura, uncum, undulatum, v-scriptum 



Lioceras, 12, 14, 127, 129, 223, xlii, xliii, lxviii, 

 lxxx, xcv ; opalinum selected as type of 

 genus, 12 ; from Ludwigia, 16 ; from Pseudo- 

 lioceras, 83 ; from Hyperlioceras, 89 ; and 

 Opaliuoid Ammonites, xxxiii ; history of, 

 xxxiii ; the genus, aud Opalinoid Ammonites, 

 remarks on, xxxiii ; the type of, xxxiv ; con- 

 trasted with Cypholioceras, xxxiv ; definition 

 of (amended) , xxxv ; literature of ; correction 

 of ; costate spp. of, xxxvi ; costate-striate 

 species of, xxxviii ; striate spp. of, xl ; reno- 

 vate spp. of, xlii ; foreign spp. of, xliii ; from 

 Cypholioceras, xliii ; from Ancolioceras, xlvii ; 

 from Geyeria, 1 ; from Depaoceras, lxxvii ; 

 from Canavarella, exxviii ; classification, exeviii 



Lioceratan stage, 159 



Lioceratoid genera, from Pseudolioceras, clviii 



Lioceratoid genus, exxviii 



liodiscites, Hyperlioceras, PI. 17, figs. 1, 2, p. 94 

 (H. discites) ; Suppl., Fig. 95 ; Fig. 96, p. 



Clxv ; p. CXXV 



liostraca, Dorsetensia, PI. 53, figs. 11-16 ; PI. 54, 

 figs. 1, 2; PI. 55, figs. 3 5; PI. 56, fig. 1; 

 p. 310 



liostraca group, 308 



liostraca, Rhynchonella, 63 



Liparoceras, ontogeny of, 289 ; capricornum, 



heteorogenum, striatum 

 Lissoceras, 14, 295 

 Lissoceratidse, 15 

 Lissoceratin*, 14, 287, 294 

 literatum, Pseudographoceras, Suppl., PI. 11, figs. 



19-21, p. xci 

 Lithic characters, xvi 

 Little Sodbury, 40, 49, 175, xxviii, xxix, Ixi, cxlvi, 



cliii ; section, 164 ; strata at, 166 ; see Sodbury 

 Littoral forms, 454 

 Living chamber, absorption of, 312 

 Lobe, accessory, 217, 219; archetype, 381 ; papi- 



lioniform, 368 ; siphonal, in Amaltheus 



margaritatus, 217 



Lobes, development of, 134; siphonal, 217; and 



saddles, 219 ; auxiliary, 219 ; changes in, 381 ; 



asymmetry of, etc., 382 ; skeleton, 443 

 Lobules, 364 

 Localities, for Polymorphidae, clxix ; foreign, for 



Tmetoceras, clxx 

 loculosa, Sonninia, PI. 92, figs. 5-7, pp. 391, 437 

 locuples, Sonninia, PI 50, figs. 16-18 (19-22?) 



(S. crassispinata) ; PI. 92, figs. 1-4, pp. 391, 



431 

 Longitudinal ornament, cc 

 Lopadoceras, Suppl., p. xci ; arcuatum, euides, 



furcatum 

 Lopadoceras, from Darellia, cxiii ; classification, 



exeviii 

 lotharingica, Walkeria I PI. 30, figs. 8, 9, p. 199 



(Grammoceras lotharingicum) ; Suppl., Fig. 



123, p. clxvii ; p. cxl 

 lotharingicum, Grammoceras, PL 30, Jigs. 8-10, y. 



190, see lotharingica, Walkeria 

 lotharingicum, Grammoceras, cxl; Harpoceras, 199 

 Louse Hill, 34, 62, 67, 73, 103, 104, 120, 121,266, 



lii, liv, lxi, lxxxv-lxxxvii, exxix, clxxxviii, exci ; 



strata of, ccvii 

 Lombardy, 220 

 Long Wood, 242, 245, 279 

 Lower beds, ccix ; date of, ccvii 

 Lower Inferior Oolite, ccv 

 luculenta, Fontannesia, PI. 46, figs. 4, 5, 8, p. 262 



(Dumortieria gramnioceroides) ; PI. 47, figs. 



10-12 ; p. clxxxix 

 Lucy, W. C, and Lycett's MS., 37 ; and lucyi, 



106 ; and Lucya, lxxiv ; collection, Ixxv 

 Lucya, Suppl., p. lxxiv ; caduceifera, caducifera, 



cavata, magna, marginata 

 Lucya, from Depaoceras, Paineia, lxxiv ; from 



Paiueia, lxxvi ; from Depaoceras, lxxvii ; akin 



to Brasilia, Ixxxi ; suggested relationship to 



carinatitabulate forms, cxiv ; classification, 



exeviii 

 lucyi, Hyperlioceras, PI. 21, figs. 3, 4, p. 104 



(Ludwigia Lucyi) ; Suppl, Fig. 91 ; Fig. 92, 



p. clxv ; p. exxiii 

 Lnciji, Ludwigia, PL 21, figs. 3, 4, see lucyi, 



Hyperlioceras; PL 21, figs. 5, 6, tabulatum, 



Dissoroceras ; PL 21. figs. 7-9, fallax, Depao- 

 ceras ; PL 21, figs. 10, 11, caduceifera, 



Lucya ; p. 104, see spp. above 



