278 INDEX TO NORTH AMERICAN GEOLOGY, PALEONTOLOGY, [bull. 189. 
Paleontology— Continued. 
Genera and species described— Continued. 
Scenophyllum, n. gen., Simpson, 4984. 
Sceptropora, Simpson, 4983. 
Schapiteslarvaeformis,M. and H., Herrick and 
Johnson, 2465. 
mullanaus, M. and H., Herrick and John- 
son, 2165. 
ventricosus, M. and H., Herrick and John- 
son, 2465. 
vermiformis, M. and H., Herrick and 
Johnson, 2465. 
warreni, M. and H., Herrick and Johnson, 
2465. 
Schicophoria striatula (Schlotheim) Schuch- 
ert, Girty, 2039. 
Schizamhon Walcott, Hall and Clarke, 2260. 
Schizambon Walcott, Winehell and Schu- 
chert, 6319. . 
? dodgii n. sp., Winehell and Schuchert, 
6319. 
? lockii n. sp., Winehell and Schuchert, 
6319. 
Schizaster lecontei n. sp., Merriam, 3922. 
Schizoblastus savi (Shumard), Keyes, 3062. 
Schizobolus Ulrich, Grabau, 2086. 
Schizobolus Ulrich, Hall, and Clarke, 2260. 
truncatus Hall, Grabau, 2086. 
Schizocrania Hall and Whitfield, Hall and 
Clarke, 2260. 
Schizocrania Hall and Whitfield, Winehell 
and Schuchert, 6319. 
filosa Hall, Winehell and Schuchert, 6319. 
helderbergia n. sp., Hall and Clarke, 2260 
(?) helderbergia, Hall and Clarke, 2268. 
schucherti n. sp., Hall and Clarke, 2260, 
2268. 
Schizodus King, Girty, 2037. 
Schizodus King, Grabau, 2086. 
requelis Hall, Weller, 5994. 
affinis Herrick, Girty, 2037. 
appressus (Conrad), Grabau, 2086. 
batesvillensis n. sp., Weller, 5986. 
binumbonata cf. aequimarginalis Win- 
ehell, Lane, 3400. 
burlingtonensis n. sp., Weller, 6006. 
chesterensis, Whitfield, 6099. 
cuneatus Meek, Smith, 5046. 
depressus Worthen (?), Weller, 5986. 
harii n. sp., Miller, 3992. 
harii Miller, Keyes, 3062. 
insignis n. sp., Drake, 1539. 
iowensisn. sp., Weller, 6006. 
meekanus n. sp., Girty, 2037. 
pandatus n. sp., Girty, 2037. 
sedaliensis n. sp., Miller and Gurley, 4002. 
telliniformis n. sp., Girty, 2037. 
triangularis Herrick, Lane, 3400. 
wheeled (Swallow), Keyes, 3062. 
wheeled Swallow, Smith, 5046. 
? sp., Weller, 5986. 
Schizolepis liaso-keuperina Friedrich Braun, 
Ward, 5857. 
Schizolopha Ulrich, Ulrich and Scofleld, 5541. 
moorei n. sp., Ulrich and Scofield, 5541. 
te.xtilis n. sp., Ulrich and Scofield, 5541. 
Schizoneura planicostata (Rogers) Fon- 
taine ?, Ward, 5857. 
Paleontology— Continued. 
Gt a' ra mill spirits ,i, scribed— Continued. 
Schizopholis Waagen, Hall and Clarke, 2260. 
Schizophoria King, Hall and Clarke, 2260. 
swallovi (Hall), Weller, 5994, 6006. 
Schizotreta Kutorga, Hall and Clarke, 2260. 
Schizotreta Kutorga, Winehell and Schu- 
chert, 6319. 
minutula n. sp., Winehell and Schuchert, 
6319. 
pelopea Billings sp., Winehell and Schu- 
chert, 6319. 
Schloebachia cf. inflata (Sowerby), Aguilera, 
57. 
leonensisCon., Cragin, 1115. 
peruviana Von B., Cragin, 1115. 
peruviana, Stanton, 5197. 
woolgari Mantell, Cragin, 1115. 
Schmidtella Ulrich, Ulrich, 5540. 
affinis n. sp., Ulrich, 5540. 
brevis n. sp., Ulrich, 5540. 
cambrica n. sp., Matthew, 3761. 
crassimarginata n. gen. et sp., Ulrich, 5532, 
5540. 
incompta n. sp., Ulrich, 5540. 
subrotunda n. sp., Ulrich, 5540. 
unbonata n. sp., Ulrich, 5540. 
Schmidtia Volborth, Hall and Clarke, 2260. 
Schcenaster legrandensis n. sp., Miller and 
Gurley, 3991. 
Schoenophyllum, n. gen., Simpson, 4984. 
Schroederoceras angulatum, Hyatt, 2819. 
bandonis, Hyatt, 2819. 
casinensis, Hyatt, 2819. 
darnesi, Hyatt, 2819. 
denckelmanni, Hyatt, 2819. 
eatoni, Hyatt, 2819. 
rarospira, Hyatt, 2819. 
saemanni, Hyatt, 2819. 
teres, Hyatt, 2819. 
tubulatum n. sp., Hyatt, 2819. 
Sciabregma n. gen., Scudder, 4890. 
rugosa, Scudder, 4890. 
ScintiHaclarkeana n. sp., Aldrich, 74. 
clarkeana, Harris, 2313. 
Sciponoceras, Hyatt, 2819. 
Sciurus calycinus Cope, Cope, 1104. 
Scleropteris distantifolia n. sp., Fontaine, 
1850. 
rotundifolia n. sp., Fontaine, 1850. 
vernonensis n. sp., Ward, 5846. 
Scolecophagus affinis n. sp., Shufeldt, 4960. 
Scolithus, cf. S. linearis Hall, Grabau, 2092. 
Scutella gabbi Rt>mond, Merriam, 3922. 
interlineata Stimpson, Merriam, 3922. 
Scutellaster cretaceus n. gen. et sp., Cragin, 
1120. 
Scyllium planidens n. sp., Williston, 6259. 
rugosum n. sp., Williston, 6259. 
(Lainna?) gracilis n. sp., Williston, 6259. 
Scyphomya Dall, Dall, 1272. 
Scyphophorus fossionis, Scudder, 4890. 
ltevis, Scudder, 4890. 
Scytalocrinus hoveyi Worthen, Springer, 5163, 
valid us, Springer, 5163. 
vanhornei Worthen, Springer, 5163. 
Scythropus somniculosus, Scudder, 4890. 
