RECENT MOLLUSCA OF AUGUSTUS ADDISON GOULD 89 



humerosa, Physa: 1855, PBSNH, vol. 5, p. 128 (Colorado Desert 

 and at Pecos River, New Mexico, T. H. Webb and W. P. Blake), 

 long. % ad Ko, lat. % in.; 1855, in Blake, Appendix, Prel. Geol. Rep. 

 R.R. Route to Pacific, p. 23; 1856, in Williamson, Rep. Explor. 

 California for R.R. Routes, vol. 5, pt. 2, appendix, art. 3, p. 331, 

 pi. 11, figs. 1-5; 1862, Otia Conch., p. 216. 4 syntypes USNM 50; 

 2 syntypes USNM 170780 ex I. Lea coll.; 10 syntypes MCZ 169187 

 ex NYSM 308, original no. A 2745. 



humerosa, Succinea: 1846, PBSNH, vol. 2, p. 183 (Mts. of Taheiti 

 [Tahiti]), long. %, lat. %, alt. % in.; 1852, USEE, vol. 12, p. 18, 

 pi. 2, fig. 19, a (Tahiti, on wild sugarcane, at elevations of from 

 250 to 4000 feet, J. P. Couthouy); 1862, Otia Conch., pp. 28, 

 244. Figured holotype USNM 5419; paratype MCZ 169188, ex 

 NYSM 181, original no. G 2651; paratype MCZ 155142 ex Smith- 

 sonian Inst, (printed label). 



hybridus, Bulimus [Otostomus]: 1846, PBSNH, vol. 2, p. 191 

 (vicinity of Rio [de] Janeiro, Brazil, USEE), long. 1%, lat. 5 /& in.; 

 1852, USEE, vol. 12, p. 77, pi. 6, fig. 86,a, as a synonym of Bulimus 

 egregius Pfeiffer; 1862, Otia Conch., pp. 32, 244. Figured holotype 

 USNM 5488. 



hystrix 'Mighels' Pfeiffer, Helix [Pitys]: 1846, Symbolae Ad His- 

 toriam Heliceorum, vol. 3, p. 67. New name for Helix setigera 

 Gould 1844, not H. setigera Sowerby 1841. See under setigera, 

 Helix. 



ianthina, Margarita: 1861, PBSNH, vol. 8, p. 15 (Arctic Oceans), 

 axis 8, diam. 20 mm.; 1862, Otia Conch., p. 153. NPEE. 



ianthobaptus, Placobranchus: 1852, USEE, vol. 12, p. 307, pi. 26, 

 fig. 407, a-c (coral reef at Honolulu, Oahu [Hawaiian Islands]), 

 long. 2ft lat. % in.; 1862, Otia Conch., p. 230. 



illotus, Cyclotus: 1859, PBSNH, vol. 6, p. 425 (Loo Choo [Okinawa, 

 Ryukyu Islands], W. Stimpson), diam. 3, axis 1 in.; 1862, Otia 

 Conch., p. 104. NPEE. 



illumintata, Doris: 1841, Invert. Massachusetts, p. 4 (bathing 

 house at Craigie's Bridge, Boston [Massachusetts]), length %, 

 breadth % in.; 1870, Invert. Massachusetts, p. 227: "... is 

 Polycera lessonii D'Orbigny." 



illuminata, Patella: 1846, PBSNH, vol. 2, p. 149 (Auckland 

 Islands, Lt. Totten), long. 1%, lat. 1%, alt. % in.; 1852, USEE, 

 vol. 12, p. 340, pi. 28, fig. 441,a-b; 1862, Otia Conch., p. 7. Figured 

 holotype USNM 5831. 



imbricata, Hipponix [Cochlolepas]: 1846, PBSNH, vol. 2, p. 161 

 (Sandwich [Hawaiian] Islands), long. %, lat. %, alt. % 2 in.; 

 1852, USEE, vol. 12, p. 379, pi. 32, fig. 490,a-c; 1862, Otia Conch., 

 p. 16. Figured holotype USNM 5880. 



