WEEKS.] 
PETROLOGY, AND MINERALOGY FOR 1892-1900. 
193 
Paleontology— Continued. 
Genera and species described — Continued. 
Chonetea Lllinoisensis Worthen, Weller, 5994, 
6006. 
laevis Keyea, Keyes, 3062. 
lepidus Hall, Grabau, 2086. 
loganensis Hall and Whitfield, Girty, 2038. 
manitobensis n. s|>.. Whiteaves, 6096. 
mesolobus Norwood and Pratten, Girty, 
2037. 
millepunctatus Meek and Worthen, 
Keyes, 3062. 
mucronatns Hall, Grabau, 2686. 
cf. Nova-Scotica, Hall, Clarke, 976. 
ornatus Shumard, Girty, 2086. 
reversa, Whitfield, 6099. 
scitula, Whitfield, 6099. 
SCitulUS Hall, Cral.au, 20 6. 
setigerus (Hall), Grabau, 2086. 
vicinus (Castelnau i, Grabau, 2086. 
sp., Girty, 2039. 
sp. undet. Weller, 6006. 
Chonetina Krotow, Hall and Clarke, 2260. 
Chonopectus n. gen., Hall and Clarke, 2260. 
Bscheri (N. & P., Weller, 6006. 
Chonophyllum belli Billings, Sherzer, 4951. 
canadense Billings sp., Lambe, 3375. 
capax Hall, Sherzer, 4951. 
ellii>ticum Hall and Whitfield, Sherzer, 
4951. 
elongatum Edwards and Haime, Sherzer, 
1951. 
greenei n. sp., sherzer, 1951. 
magnificum Billings, sherzer, 1951. 
niagarense Hall, sp.. sherzer, 1951. 
nymphale Billings, sp., Lambe, 3375. 
perfoliatim Goldfuss, sp.. Sherzer, 1941. 
ponderosum Rominger, sherzer. 1951. 
pseudohelianthoidea n. sp., sherzer, 1951. 
sedaliense White, Keyes, 3061. 
sedaliense White, Sherzer, 1951. 
vadum Hall, Sherzer, 1951. 
Chonostrophia n. gen., Hall and Clarke, 2260. 
cbmplanata Hall, Clarke, 971. 
helderbergia n. sp., Hall and Clarke,2260, 
2268. 
Chriacidse n. fam., Osborn and Earle, 4191. 
Chriacus Cope, Matthew, 3800, 3801. 
Chriacus? Osborn and Earle, 4191. 
baldwini (Cope), Matthew. 3800, 3801. 
haldu ini Cope, < isborn and Earle, U91. 
pelvidens (Cope), Matthew, 3800, 3801. 
schlosserianus Cope, Matthew, 3800, 3801. 
triineatus Cope, Matthew. 3800,3801. 
Christiana n. gen., Hall and Clarke, 2260. 
subquadratus, Hall and Clarke, 2268. 
subquadrata n. sp., Hall and Clarke, 2260. 
Chrysobalanus pollardiana n. sp., Knowlton, 
3263. 
Chrysobothris haydeni, Scudder, 1900. 
Chrysodomus engonata Heilp, Harris, 2316. 
parbrazana n. sp., Harris, 2307. 
striata Aid., Harris, 2316. 
Chuaria circularis n. gen., et sp., Walcott, 
5815. 
Cicada grandoisa, Scudder, 4889. 
Cidaris californicus Clark, 892. 
Bull. 189—02 13 
Paleontology— Continued. 
Gi nera and species described— Continued. 
Cidaris dixiensis n. sp., Cragin, 1115. 
splendens, Morton, Clark, 892. 
taylorensis Clark, Clark, 892. 
texanus Clark, Clark, 892. 
walcotti Clark, Clark, 892. 
sp., Cragin, 1115. 
Cimitaria karsteni, n. sp., Clarke, 976. 
sp., Clarke, 976. 
Cimoliosaurus, Case, 768. 
laramiensis n. sp., Knight, 3216. 
snovii, Williston, Cope, 1097. 
n. sp., Williston, 6224. 
Cimolodon agilis n. sp., Marsh, 3671. 
parvus n. sp., Marsh, 3671. 
Cimolopteryx Marsh, Marsh, 3674. 
Cincinnatia cincinnatiensis Anth, Baker, 217. 
Cinchonidium? turneri n. sp., Knowlton, 
3263. 
Cinnamomum affine Lx. emend, Knowlton, 
3264. 
buchi Heer, Hollick, 2708. 
dilleri n. sp., Knowlton, 3262. 
ellipsoideum Sap. & Mar., Lesquereux, 
3470. 
elipticum n. sp., Knowlton, 3222. 
heeri Lesq., Lesquereux, 3470. 
heeri, Lesq., Newberry, 4083. 
intermedium n. sp., Newberry, 4080. 
marioni n. sp., Lesquereux, 3470. 
scheuchzeri Heer (?), Hollick, 2708. 
scheuchzeri Heer, Lesquereux, 3170, 3472. 
sezannense Watelet, Dawson, 1436. 
sezannense Wat., Hollick, 2708. 
sezannense Watelte, Lesquereux, 3470. 
spectabile Heer, Knowlton, 3255. 
? Stanton i n. sp., Knowlton, 3264. 
Cinulia ovoidea, Whitfield, 6097. 
tarrantensis n. sp., Cragin, 1115. 
(Oligoptycha) naticoides, Whitfield, 6097. 
Ciprina coteroi n. sp., Aguilera, 57, 
Ciprymeria (?) inexieana n. sp., Aguilera, 57. 
Cirripeds, Clarke, 971. 
plumulites sp. Clarke, 971. 
Cirripodites d. gen., Matthew, 3770. 
Cissites acerifolius n. sp., Lesquereux, 3470. 
acutiloba n. sp., Hollick, 2681. 
alatus n. sp., Lesquereux, 3470. 
brownii Lesq.. Lesquereux, 3470. 
crispus Vel. ?, Newberry, 4080. 
dentato lobatus u. sp., Lesquereux, 3470. 
formosus Heer, Lesquereux, 3470. 
formosus Heer, Newberry, 4080. 
ingens n. sp., Lesquereux, 3470. 
var. parvifolia n. var., Lesquereux, 
3470. 
ingens Lx., Ward, 5856. 
obtusilobus n. sp., Lesquereux, 3472. 
platanoidea n. sp., Hollick, 2681. 
populoides n. sp.. Lesquereux, 3472. 
salisburleefolius Lx., Ward, 5856. 
Cissus browniana n. sp., Lesquereux, 3472. 
haguei n. sp., Knowlton, 3255. 
Cistella Gray, Hall and Clarke, 2264. 
beecheri n. sp., Clark, 903. 
plicatelis n. sp., Clark, 903. 
