weeks.] PALEONTOLOGY. 
PETROLOGY, AND MINERALOGY, 1895. 
115 
Paleontology — Continued. 
Genera and species described — Continued. 
Indianocrinus n. gen., Miller and Gurley, 346. 
punctatus n. sp., Miller and Gurley, 346. 
Indrodon malaria Cope, Osborn and Earle, 
362. 
Inoceraraus comancheana, Stanton, 459. 
Irites alaskana Lesquereux, Knowlton, 270. 
Ischadites Murchison emendo Hinde, Win- 
chell and Schuchert, 561. 
iowensisOwen, sp., Winchell and Schuch- 
ert, 561. 
Isocardia? tenuidens Whitfield, Dall, 107. 
Juglans 
debeyana (Heer) Leaq., Leaquereux, 293. 
townsendi n. sp., Knowlton, 270. 
Lagena 
aspera Keuaa, Woodward and Thomas, 
567. 
favo8a-punctata Brady, Woodward and 
Thomas, 567. 
hiapida Reuse, Woodward and Thomaa, 
567. 
Lathrobium interglaciale, Scudder, 425. 
Latirus aingleyi n. ap., Harria, 185. 
Laurua 
nebraacenai8 Lesq., Lesquereux, 293. 
plutonia? Heer, Lesquereux, 293. 
salicifolia, Knowlton, 273. 
Lecythiocrinus olliculaeformis White, Keyea, 
257. 
Leda 
bastropenaia n. ap., Harris, 185. 
houstonian. sp., Harris, 185. 
Leperditia 
? minor n. ap., Matthew, 319. 
? primasva n. ap., Matthew, 319. 
? steadi, Matthew, 319. 
sublaivis (Shumard), Keyea, 257. 
? ventricosa, Matthew, 319. 
Lepidechinua 
imbricatus Hall, Keyes, 260. 
rarispinus Hall, Keyes, 260. 
squamosus (Meek and Worthen), Keyes, 
260. 
Lepidesthes 
colletti White, Keyea, 260. 
coreyi Meek and Worthen, Keyea, 260. 
Lepiditta sigillata, Matthew, 319. 
Lepidolites Ulrich, Winchell and Schuchert, 
561. 
Lepidurus productus, Beecher, 40. 
Leptaena Dalman, Winchell and Schuchert, 562. 
charlotte W. and S., Winchell and Schuch- 
ert, 562. 
sericea, Sowerby, Keyes, 258. 
unicostata Meek and Worthen, sp., Win- 
chell and Schuchert, 562. 
Leptodora hyalina, Beecher, 40. 
Leptotrypa Ulrich, Ulrich, 485. 
acervulosa n. sp., Ulrich, 485. 
claviformis n. sp., Ulrich, 485. 
hexagonalis Ulrich, Ulrich, 485. 
informis n. ap., Ulrich, 485. 
Lernnediscus porcellame, Beecher, 40. 
Levifusus trabeatoides, n. sp., Harris, 185. 
Paleontology— Continued. 
Genera and species described— Continued. 
Lichenaria 
minor n. sp. (Ulrich), Winchell and 
Schuchert, 561. 
typa n. gen et sp., Winchell and Schu- 
chert, 561. 
Lima retifera Shumard, Keyes, 258. 
Limnaida hermanni, Beecher, 40. 
Limnea contracosta, n. sp., Cooper, 91. 
nitidula Meek, White, 535. 
Limonius impunctus, Scudder, 425. 
Limulus polyphemus, Beecher, 40. 
Lingula Bruguiere, Winchell and Schuchert, 
562. 
antiqua, James, 235. 
beltrami n. sp., Winchell and Schuchert, 
562. 
canadensis Billings?, Winchell and 
Schuchert, 562. 
clathrata n. ap., Winchell and Schuchert, 
562. 
cobourgensia Billings?, Winchell and 
Schuchert, 562. 
elderi Whitfield, Winchell and Schuchert, 
562. 
eva Billings, Winchelland Schuchert, 562. 
iowensis Owen, Winchell and Schuchert. 
562. 
modesta Ulrich, Winchell and Schuchert, 
562. 
philomela Billings, Winchell and Schuch- 
ert, 562. 
riciniformis Hall, Winchell and Schuchert, 
562. 
var. galensis W. and S., Winchell and 
Schuchert, 562. 
umbonata Cox, Keyes, 258. 
(Glossina) hurlburti N. H. Winchell, 
Wincbell and Schuchert, 562. 
deflecta W. and S., Winchell and 
Schuchert, 562. 
Lingulasma Ulrich, Winchell and Schuchert, 
562. 
galensis, Winchell and Schuchert, 562. 
Lingulella 
? inflata, Matthew, 319. 
var. ovalis n. var., Matthew, 319. 
lamborni Meek, Keyes, 258. 
martinensis, Matthew, 319. 
cf. granvillensia Walcott, Matthew, 319. 
Linnarssonia transversa Hartt, Matthew, 319. 
Lioplex ? endlichi White, White, 535. 
Liostracus onangondianus, Beecher, 40. 
Liriodendron, Hollick, 226. 
Liriodendron, Holm, 227. 
Liropecten estrellanus Conrad, Cooper, 91. 
Lithapium, Matthew, G. F., 318. 
Lithophaga ap. ?, Keyes, 258. 
Lithoatrotion mamillare Caatelnau, Keyea, 
257. 
Lituites? complanatus Shumard, Keyes, 258. 
Lophiodon Cuvier, Osborn and Wortman, 363. 
Lophophyllum proliferum (McChesney), 
Keyes, 257. 
Loricera 
glacialis, Scudder, 425. 
? lutosa, Scudder, 425. 
