WKKKS.] 
ETROLOGY, AND MINERALOGY FOR 1892-1900. 
2(39 
Paleontology— Continni ■< 1 . 
(,, in m and species dt scribed— ( iontinued. 
Dizygocrinus unionensis (Woythen), Wachs- 
ninth and Springer, 5765a. 
wliitci, var. didactylus W.and Sp., Wachs- 
muth and Springer, 5765a. 
wliitci \Y. and Sp., Wachsmuth and 
Springer, 5765a. 
Docirhynchus n. gen., Scudder, 1890. 
eulex, Scudder, 1890. 
terebrans, Scudder, 4890. 
Dolabella aldrichi n. sp., Dall, 1259. 
Dolatocrinusamplus q. sp., Miller and Gurley, 
3997c. 
aplatus d. sp., .Miller and Gurley, 3999, 
4000. 
approximatus n. sp., Miller and Gurley, 
3997b. 
argtitusn. sp., Miller and Gurley, 3999. 
arrosns n. sp., Miller and < rUrlej . 1000. 
asper n. sp., Miller and Gurley, tOOO. 
aspratilis n. sp., Miller and Gurley, 4000. 
aureatus n. sp., Miller and Gurley, 3997b. 
basilicus a. sp., Miller and Gurley, 4000. 
bellarugosus n. sp., Miller and Gurley, 
3999. 
bellulus n. sp., Miller and Gurley, 3997d. 
bulbaceus n. sp., Miller and Gurley, 3997b. 
caelatus n. sp.. Miller and Gurley, 3999. 
charlestownensis d. sp., Miller and Gur 
ley. 3999. 
Cistula n. sp., Miller and Gurley, 1000. 
corporosusn. sp.. Miller and Gurley, 3997d. 
dispar n. sp., Miller and Gurley, 1000. 
dissimilaris q. sp., Miller and Gurley, 4000. 
exornatus a. sp., Miller and Gurley, 3997d. 
grandis n. s|>.. Miller and Gurley, 3997b. 
greenei n. sp., Miller and i lurley, 3997b. 
liaiiinielii n.sp., Millerand Gurley, 3997d. 
Lndianensisn.sp., Miller and Gurley, 3999. 
iaguncula n. sp., Miller and Gurley 1000. 
laCUS Lyon, Miller and < .nrley. 3997b. 
lineolatus n.sp., Millerand Gurley, 3997b. 
lyoni XX. sp,. Millerand Hurley. 1000. 
magniflcus n. sj .. , Miller and Gurley, 
3997b. 
marshi Lyon, Miller and Gurley, 3997b. 
neglectus n. sp., Miller and Gurley, 1003. 
aodosus n. sp., M Lller and i lurlej . 3998. 
ornatus Meek, Millerand Gurley, 3997b. 
ornatus var. asperatus n. var., Miller and 
Gurley, :5997b. 
peculiaris n. sp., Millerand Gurley, 1000. 
preciosus n. sp., Miller and Gurley, 1000. 
pnlehellns n. sp., Miller and Gurley, 
3997d. 
sacculus n. sp., Miller and Gurley, 3998. 
salebrosus n. sp., Miller and < rurley, 3998. 
spinosus n. sp., Millerand Gurley, 3997b. 
stellifer n. sp., Miller and Gurley, 3997b. 
vascnlum n. sp., Miller and Gurley, 3997d. 
von nst us n. sp., Miller and Gurley, 3997b 
Dolichometopus Ajigelin, Matthew, 3776, 
3788. 
acadicus n. sp., Matthew, 3776. 
Dolichosoma, Case, 767. 
Dolium i Doliopsis?) multiliratum n. sp., Whit- 
field, 6097. 
Bull. 189—02 14 
Paleontology— Continued. 
Genera and species described— Continued. 
Domatoceras militarium n. sp., Hyatt, 2816. 
simplex n. sp., Hyatt, 2816. 
umbilicatum n. sp., Hay, 2389. 
Dombeyopsis platanoides Lx., Knowlton, 
3255. 
Donacia elongatula n. sp., Scudder, 4900. 
pompatica, Scudder, 4896. 
stiria, Scudder, 4896. 
Donax (Linne), Dall, 1281. 
aequalis Gabb, Dall, 1281. 
sequilibrata Dall, Dall, 1281. 
californica Conrad, Dall, 1281. 
carinata var. galvestonensis, Harris. 2309. 
chipolana n. sp., Dall, 1281. 
cuneata Stanton, Herrick and Johnson, 
2 165. 
cuneata n. sp., Stanton, 5191. 
eininonsi Dall, Dall, 1281. 
fossorSay. Dall, 1281. 
t'unerata Conrad, Dall, 1281. 
Laevigata Deshayes, Dall, 1281. 
oblonga Stanton, Herrick and Johnson, 
2465. 
oblonga n. sp., Stanton, 5181. 
striata Linne. Dall, L281. 
variabilis Say, Dall, L281. 
variabilis. Whitfield, 6101. 
Dorycrinus Etoemer, Grabau, 2086. 
DorycrinusRoemer.Wachsmuthand Springer, 
Dorycrinus, Whitfield, 6098. 
alabamensis n. sp., Miller and Gurley, 
1001. 
cornigerus Hall. Keyes, 3061. 
cornigerus I Hall i, Wachsmuth and 
Springer, 5765a. 
elegans n. sp., Miller, 3995. 
faberi n. s]>., Miller and ( lurley, 4001. 
gouldi (Hall), Keyes, 3061. 
gouldi (Hall), Wachsmuth and Springer, 
greenei n. sp., Millerand Gurley, 3997c. 
Lntermedius (M. andW.), Wachsmuth and 
Springer, 5765a. 
mississippiensis Etoemer, Wachsmuth and 
Springer, 5765a. 
misspuriensis | Shumard i, Keyes, 3061. 
missouriensis(Shumard i, Wachsmuth and 
Springer, 5765a. 
pentalobus q. sp., Rowley, 1677. 
quinquelobus (Hall), Wachsmuth and 
Springer, 5765a. 
roemeri Meek and Worthen, Wachsmuth 
and Springer, 5765a. 
sampsoni n. sp., Miller and Gurley, 4001. 
suboviformis n. sp., Miller and Gurley, 
1003. 
subturbinatus (M. & W.), Wachsmuth and 
Springer, 5765a. 
tricornis, Whitfield, 6098. 
unicornis (Owen and Shumard), Keyes, 
3061. 
unicornis (O. and Shum.), Wachsmuth 
and, Springer, 5765a. 
unispinus (Hall), Wachsmuth and 
Springer, 5765a. 
