114 
BIBLIOGRAPHY AND INDEX OF N. A. GEOLOGY, 
[BULL. 146. 
Paleontology— Continued. 
Genera and species described— Continued. 
Globigerina 
bulloides d'Orbigny, "Woodward and 
Thomas, 567. 
cambrica n. sp., Matthew, 319. 
cretacea d'Orbigny, Woodward and Thom- 
as, 567. 
didyma n. sp., Matthew, 319. 
grandis n. sp., Matthew, 319. 
marginata Reuss, Woodward and Thomas, 
567. 
sacculifera H. B. Brady, Woodward and 
Thomas, 567. 
turrita n. sp., Matthew, 319. 
Glyptopora plumosa (Prout), Keyes, 258. 
Glyptosbrobus gracillinus, Knowlton, 272. 
Gnathodon 
clathrodon Conrad (emended), Dall, 107. 
lecontei Conrad, Dall, 107. 
cuneatus Gray, Dall, 107. 
johnsoni Dall, Dall, 107. 
(Rangianella) Conrad, Dall, 107. 
Goniobasis jeffersonensis n. sp., White, C. A., 
534. 
Granatocrinus norwoodi (Owen and Shu- 
mard), Keyes, 257. 
Griffithides ornata n. sp., Vogdes, 506. 
Gryphsea 
forniculata, Stanton, 459. 
pitched, Stanton, 459. 
tucumcarii, Stanton, 459. 
Hadrophyllum 
glans White, Keyes, 257. 
tennesseense n. sp., Miller and Gurley, 
346. 
Hallina W. and S., "Winchell and Schuchert, 
562. 
nicolleti n. sp., Winchell and Schuchert, 
562. 
saffordi W. and S., Winchell and Schuch- 
ert, 562. 
Haploconus lineatus Cope, Osborn and Earle, 
362. 
Helopora Hall, Ulrich, 485. 
alternata Ulrich, Ulrich, 485. 
divaricata Ulrich, Ulrich, 485. 
elegans n. sp., Ulrich, 485. 
harrisi James, Ulrich, 485. 
mucronata Ulrich, Ulrich, 485. 
quadrata n. sp., Ulrich, 485. 
Hemiphragma n. gen., Ulrich, 485. 
irrasum Ulrich, Ulrich, 485. 
ottawense Foord, Ulrich, 485. 
tenuimurale n. sp., Ulrich, 485. 
Hemithlaeus kowalevskianus Cope, Osborn 
and Earle, 362. 
Herpetocrinus flabellicirrus, Bather, 31. 
Heterospongia Ulrich, Winchell and Schuch- 
ert, 561. 
subramosa? Ulrich, "Winchell and Schuch- 
ert, 561. 
Heterotrypa Nicholson, Ulrich, 485. 
prolifica Ulrich, Ulrich, 485. 
singularis Ulrich, Ulrich, 485. 
Hindiaparva Ulrich, Winchell and Schuchert, 
561. 
Paleontology— Continued. 
Genera and species described — Continued. 
Hipponicharion 
cavatum, Matthew, 319. 
eos, Matthew, 319. 
minus, Matthew, 319. 
Holocystites 
asper n. sp., Miller and Gurley, 346. 
spha;roidalis n. sp., Miller and Gurley, 346. 
Holopea 
harmonia Billings, Wbiteaves, 538. 
gracia Billings, Whiteaves, 538. 
Homothetus erutus n. sp., Matthew, G. F., 
316. 
Homotrypa Ulrich, Ulrich, 485. 
callosa n. sp., Ulrich, 485. 
exilis Ulrich, Ulrich, 485. 
? intercalaris n. sp., Ulrich, 485. 
minnesotensis Ulrich, Ulrich, 485. 
separata n. sp., Ulrich, 485. 
similis Foord, Ulrich, 485. 
subramosa Ulrich, Ulrich, 485. 
tuberculata n. sp., Ulrich, 485.* 
Homotrypella Ulrich, Ulrich, 485. 
instabilis Ulrich, Ulrich, 485. 
multiporata n. sp., Ulrich, 485. 
mundula n. sp., Ulrich, 485. 
? ovata n. sp., Ulrich, 485. 
rustica n. sp., Ulrich, 485. 
? subgracilis n. sp., Ulrich, 485. 
Hyaenodon?, Osborn, 361. 
cruentus Leidy, Scott, 422. 
Hydreionocrinus acanthophorus (Meek and 
Worthen), Keyes, 257. 
Hydrobia occulta n. sp., White, 535. 
Hydrocephalus 
careus, Beecher, 40. 
saturnoides, Beecher, 40. 
Hydrosera (Terpsinoe?) novse-caesareaa n. sp., 
Boyer, 53. 
Hylastes ? squalidens, Scudder, 425. 
Hylerpeton intermedium n. sp., Dawson, J. 
W., 116. 
Hylobiites cretaceous, Scudder, 425. 
Hylopus 
minor n. sp., Dawson, J. W., 116. 
( ? ) trifidus n. sp., Dawson, J. W., 116. 
Hyolithes cf. obtusa Bill., Matthew, 319. 
decipiens, Matthew, 319. 
gracilior n. sp., Matthew, 319. 
Hypopnous Cope, n. gen., Cope, 93. 
squaliceps n. sp., Cope, 93. 
Hyrachyus agrarius Leidy, Osborn and Wort- 
man, 363. 
Igoceras Hall, Keyes, 258. 
capulus Hall, Keyes, 258. 
fissurella (Hall), Keyes, 258. 
pabulocrinus (Owen), Keyes, 258. 
pyramidatum (Hall), Keyes, 258. 
quincyense (McChesney), Keyes, 258. 
Ilionia galtensis Whiteaves, Whiteaves, 538. 
Illaenus 
aboynensis n. sp., Whiteaves, 538. 
insignis ? Hall, Keyes, 257. 
Ilyocypris oblonga n. sp., Jones, T. R., 240. 
Ilyodes (?) attenuatus n. sp., Matthew, G. 
F.,317. 
