182 INDEX TO NORTH AMERICAN GEOLOGY, PALEONTOLOGY, [bull. 189. 
Paleontology— Continued, 
. Genera and species described— Continued. 
Batocrinus jessiese n. sp., Miller and Gurley, 
3999. 
jucundus n. sp., Miller and Gurley, 3991. 
labellum n. sp., Miller and Gurley, 3997d. 
laciniosus n. sp., Miller and Gurley, 3997d. 
lsetus n. sp., Miller and Gurley, 3997a. 
laterna n. sp., Miller and Gurley, 3997d. 
laura (Hall), Keyes, 3061. 
laura (Hall), Wachsmuth and Springer, 
5765a. 
laura, var. sinuosus (Hall), Wachsmuth 
and Springer, 5765a. 
laura, Whitfield, 6098. 
legrandensis n. sp., Miller and Gurley, 
3991. 
lepidus (Hall), Wachsmuth and Springer, 
5765a. 
lepidus, Whitfield, 6098. 
levigatus n. sp., Miller and Gurley, 4001. 
levis n. sp., Miller and Gurley, 4001. 
longirostris (Hall), Keyes, 3061. 
lyonanus n. sp., Miller and Gurley, 3997a. 
macbridei W. and Sp., Wachsmuth and 
Springer, 5765a. 
marinus n. sp., Miller and Gurley, 3991. 
mediocris n. sp., Miller, 3992. 
modestus n. sp., Miller and Gurley, 3998. 
modulus n. sp., Miller and Gurley, 3999. 
mundulus (Hall), Wachsmuth and 
Springer, 5765a. 
nanus n. sp., Miller and Gurley, 3999. 
nashvillse (Troost), Keyes, 3061. 
niteus n. sp., Miller and Gurley, 4000. 
nitidulus n. sp., Miller and Gurley, 3998. 
nodolusus n. sp., Miller and Gurley, 4000. 
nodosarins n. sp., Miller and Gurley, 4001. 
nodosus n. sp., Miller and Gurley, 4000. 
oblatus, Whitfield, 6098. 
parilis n. sp., Miller and Gurley, 4000. 
peculiaris n. sp., Miller and Gurley, 3998. 
pettisensis n. sp., Miller and Gurley, 4000. 
pileus n. sp., Miller and Gurley, 3997d. 
pistillus (M. and W.), Wachsmuth and 
Springer, 5765a. 
planus n. sp., Miller and Gurley, 3998. 
poculum Miller and Gurley, Wachsmuth 
and Springer, 5765a. 
poculum n. sp., Miller and Gurley, 3991. 
politus n. sp., Miller and Gurley, 4001. 
polydactylus n. sp., Miller and Gurley, 
3998. 
procerus n. sp., Miller and Gurley, 3998. 
prodigialis n. sp., Miller and Gurley, 3998. 
proximus n. sp., Miller and Gurley, 3999. 
pulchellus n. sp., Miller, 3992. 
pyriformis (Shumard), Keyes, 3061. 
quasillus (Meek and Worth), Wachsmuth 
and Springer, 5765a. 
regalis n. sp., Miller and Gurley, 4000. 
reliquus n. sp., Miller and Gurley, 4003. 
remotus n. sp., Miller and Gurley, 4001. 
repertus n. sp., Miller and Gurley, 4001. 
repositus n. sp., Miller and Gurley, 4001. 
reservatus n. sp., Miller and Gurley, 4003. 
rotadentatus Rowley and Hare, Wachs- 
muth and Springer, 5765a. 
Paleontology— Continued. 
Genera and species described— Continued. 
Batocrinus rotuliformis n. sp., Miller and 
Gurley, 4003. 
rotundus(Yandell and Shumard), Keyes, 
3061. 
rudis n. sp., Miller and Gurley, 4001. 
rusticellus n. sp., Miller and Gurley, 4003. 
(?) rusticus n. sp., Miller and Gurley,4003. 
saccellus n. sp., Miller and Gurley, 4001. 
sacculus n. sp., Miller and Gurley, 3997c. 
sagetownensis n. sp., Miller and Gurley, 
4001. 
salemensis n. sp., Miller and Gurley, 4001. 
sampsoni n. sp.. Miller and Gurley, 3998. 
scitulus n. sp., Miller and Gurley, 4003. 
scopse n. sp., Miller and Gurley, 3991. 
scyphus n. sp., Miller and Gurley, 3997a. 
sedaliensis n. sp., Miller and Gurley,4001. 
selectus n. sp., Miller and Gurley, 4001. 
senex n. sp., Miller and Gurley, 4003. 
serratus n. sp., Miller and Gurley, 3998. 
sharonensis n. sp., Miller and Gurley,4003. 
shepardi n. sp., Rowley, 4673. 
signatus n. sp., Miller and Gurley, 4000. 
solitarius n. sp., Miller and Gurley, 3999. 
spartarius n. sp., Miller and Gurley, 3991. 
speciosus n. sp., Miller and Gurley, 4001. 
spergenensis n. sp., Miller, 3992. 
spinosus n. sp., Miller and Gurley, 3997d. 
(?)springeri n. sp., Rowley, 4677. 
spurius n. sp., Miller and Gurley, 4000. 
stelliformis n. sp., Miller and Gurley, 
4000. 
strenuus n. sp., Miller and Gurley, 4000. 
subeequalis (McChesney), Wachsmuth 
and Springer, 5765a. 
subsequatus n. sp., Miller and Gurley, 4001. 
sublevis n. sp., Miller and Gurley, 4001 
subovatus n. sp., Miller and Gurley, 4001. 
subrotundusn. sp., Miller and Gurley,4001. 
subscitulus n. sp., Miller and Gurley, 4001. 
trobiscus, Meek and Worthen, Keyes,3061. 
tuberculatus W. and Sp. (nov. spec), 
Wachsmuth and Springer, 5765a. 
turbinatus (Hall), Wachsmuth and 
Springer, 5765a. 
turbinatus, var. elegansHall, Wachsmuth 
and Springer, 5765a. 
variabilis n. sp., Miller and Gurley, 4001. 
venustulus n. sp., Miller and Gurley, 3998. 
venustus n. sp., Miller, 3992. 
veterator n. sp., Miller and Gurley, 3998. 
vetustus n. sp., Miller and Gurley, 3998. 
vicinus n. sp., Miller and Gurley, 3998. 
wetherbyi, Miller and Gurley, 3997d. 
Batodon tenuis n. gen. et sp., Marsh, 3671. 
Batostoma, Simpson, 4983. 
Batostoma Ulrich, Ulrich, 5537. 
? decipiens n. sp., Ulrich, 5537. 
fertile Ulrich, Ulrich, 5537. 
humile n. sp., Ulrich, 5537. 
magnopora n. sp., Ulrich, 5537. 
minnesotense n. sp., Ulrich, 5537. 
montuosum n. sp., Ulrich, 5537. 
varium n. sp., Ulrich, 5537. 
winchelli Ulrich, Ulrich, 5537. 
