640 
INDEX    TO    NORTH    AMERICAN    GEOLOGY 
Paleontology— Continued. 
Genera  and  species  described — Continued. 
Caecum  calvertense  n.  sp.,  Martin,  5. 
crebricinctum    Carpenter,     Arnold, 
o 
greensboroense  n.  sp..  Martin,  5. 
magnum  Stearns,  Arnold,  2. 
patuxentium  n.  sp.,  Martin.  5. 
Caenopus  persistens  n.  sp.,  Osborn,  34. 
Caesalpinia  ovalifolia  n.  sp'.,  Hollick,  10. 
Caleeoerinus  alleni  n.  sp.,  Rowley.  3. 
granuliferus       n.       sp..       Rowley, 
Greene,  7. 
Californites  n.  gen.,  Hyatt  and  Smith,  1. 
merriami  n.  sp.,  Hyatt  and  Smith.  1. 
Callianassa  Leach,  Pilsbry,  1. 
mortoni  n.  sp.,  Pilsbry,  1. 
whiteavesii  Woodward.  Whiteaves, 
12. 
Calliostoma  Swainson,  Arnold.  2. 
annulatum  Martyn,  Arnold,  2. 
aphelium  Dall,  Martin,  5. 
helium  (Conrad),  Martin,  .1. 
calvertanum  n.  sp.,  Martin.  5. 
canaliculatum  Martyn.  Arnold,  2. 
costatum  Martyn,  Arnold,  2. 
distans   (Conrad).  Martin,  5. 
eboreum  (Wagner),  Martin,  5. 
gemmulatum  Carpenter,  Arnold,  2. 
humile  (Conrad  i,  Martin,  5. 
marylandicum  n.  sp.,  Martin,  5. 
peralveatum  (Conrad),  Martin,  5. 
philanthropic  (Conrad),  Martin,  5. 
philanthropus  var.,  Martin,  5. 
reclusum  (Conrad),  Martin.  5. 
tricolor  Gabb,  Arnold,  2. 
virginicum   (Conrad),  Martin,  5. 
wagneri  Dall,  Martin,  5. 
sp..  Clark  ;ind  Martin.  2. 
Callista  1'oli.  Arnold,  2. 
(Amiantis)     callosa     Conrad,     Ar- 
nold. 2. 
newcombiana  Gabb,  Arnold,  2. 
subdiaphana   Carpenter,  Arnold,  2. 
subdiaphana    Carpenter,   pedroana, 
n.  var..  Arnold,  2. 
Callithaca  Dall,  Dall,  8. 
Callocardia  A.  Adams,  Dall,  8. 
(Agriopoma)     gatunensis     n.     sp., 
Dall,  8. 
gatunensis    var.     multifilosa    Dall, 
Dall.  8. 
(Pitaria)  kincaidii  n.  sp.,  Dall,  10. 
(Agriopoma)     morrhuana    Linsley, 
Dall,  8. 
(Agriopoma)  parkeria  Glenn,  Dall, 
8. 
(Agriopoma)      prunensis      n.      sp., 
Glenn,  6. 
(Agriopoma)      sayana       (Conrad), 
Glenn,  6. 
(Agriopoma  i  sayana  Conrad,  Dall, 
8. 
(Agriopoma  i    sincera   n.   sp.,   Dall, 
8. 
(Agriopoma)   subnasuta    (Conrad), 
Glenn,  6. 
Paleontology— Continued. 
Genera  and  species  described — Continued. 
Callocardia       (Agriopoma)       subnasuta 
Conrad,  Dall,  8. 
Callocystites  Hall,  Grabau,  1. 
Callocystites  Hall,  Schuchert,  11. 
canadensis     (Billings),    Schuchertc 
11. 
jewettii  Hall,  Schuchert,  11. 
jewettii  Hall,  Grabau,  1. 
Callograptus  Hall,  Ruedemann,  8. 
cf.  diffusus  Hall,  Ruedemann,  8. 
salteri  Hall,  Ruedemann,  8. 
Callomarginata  Carpenter,  Arnold,  2. 
Callonema  bellatula  Hall,  Parks,  5. 
hellatula  Hall,  Kindle,  1. 
clarki  Nettleroth.  Kindle,  1. 
conus  n.  sp.,  Kindle,  1. 
filosum  n.  sp.,  Hall,  Clarke,  19. 
imitator    (Hall   and   Whitf.),    Kin- 
dle, 1. 
lichas  Hall,  Kindle,  1. 
Callopora  Hall,  Grabau,  1. 
elegantula  Hall,  Grabau,  1. 
multitabulata  TJlr.,  Sardeson,  3. 
multitahulata   (HI rich),  Nickles,  6. 
nodulosa   (.Nicholson),  Nickles,  6. 
sigillarioides   (Nicholson),  Nickles, 
6. 
sp.  undet.,  Weller,  6. 
Calloporina  n.  gen.,  Ulrich  and  Bassler, 
o 
parva  n.  sp.,  Ulrich  and  Bassler,  2. 
Callucina  Dall,  Dall,  8. 
Calycites  alatus  n.  sp.,  Hollick,  11. 
Calymene  Brongt.,  Grabau,  1. 
blumenbachi       niagarensis       Hall, 
Grabau,  1. 
camerata,  Con.,  Weller,  6. 
niagarensis      Hall,      Clarke      and 
Ruedemann,  1. 
platys  Green,  Kindle,  1. 
platys  Green,  Parks,  5. 
senaria  Con..  Weller,  0. 
cf.    vogdesi    Foerste,    Kindle    and 
Breger,  1. 
Calyptogena  Dall,  Dall,  8. 
Calyptraea     aperta     (Solander),     Clark 
and  Martin,  2. 
aperta  (Solander),  Martin,  5. 
centralis   (Conrad),  Martin,  5. 
greenshoroensis  n.  sp.,  Martin,  5. 
Calyptraphorus    jacksoni    Clark,    Clark 
and  Martin,  2. 
trinodiferus     Conrad,     Clark     and 
Martin,  2. 
trinodiferus    var.     (?),    Clark    and 
Martin,  2. 
Camarella  hernensis  n.  sp.,  Sardeson.  9. 
inornata  n.  sp.,  Weller,  6. 
owatonnensis  n.  sp..  Snrdeson,  9. 
Cameroceras   proteiforme    (Hall),   Wel- 
ler, C. 
Camaroc  rinus  Hall,  Schuchert,  11. 
saffordi  Hall,  Schuchert,  11. 
stellatus  Hall,  Schuchert,  11. 
idrichi  Schuchert,  Schuchert,  11. 
