FOR    THE    YEARS    1901-1905,  INCLUSIVE. 
705 
Paleontology— Continued. 
Genera  and  species  described — Continued. 
Prodromites  n.  gen.,  Smith  and  Weller, 
1. 
gorbyi  Miller,  Smith  and  Weller,  1. 
gorbyi  Miller,  Smith  (J.  1'.),  3. 
ornatus  n.  sp.,  Smith   (J.  P.),  3. 
prsematurus     Smith     and     Weller, 
Smith  (J.  P.),  3. 
praematurus  n.  sp..  Smith  and  Wel- 
ler,  1. 
Productella  concentrica  Hall,  Girty,  3. 
eoncentrica    (Mall),  Weller,  2. 
minneapolis  n.  sp.,   Sardeson,  9. 
semiglobosa  Nettleroth,   Kindle.   1. 
spinulicosta   Hall,   Kindle,   1. 
spinulicosta     Hall,     mat.     pygma?a 
nov.,'  Loomis,  4. 
I'roductus  Sowerby,  Beede,  1. 
arcuatus  Hall,   Weller,  2. 
cora  d'Orbigny,  P>eede,  1. 
cora  d'Orbigny,  Girty.  3. 
cora    americanus    Swallow,    Peede. 
1. 
costatus    Sowerby.    Beede,    1. 
gallatinensis  Girty,  Girty,  3. 
inflatus  MeChesney,  Girty,  3. 
laavicosta  White,  Girty,  3. 
longispinus   Sowerby?,   Beede.   1. 
morrillisnus  Win..  Weller,  2. 
nebrascensis  Owen,  Beede,  1. 
nebraskensis  Owen    Girty,  3. 
parvicostatus     n.     sp.      (Rowley), 
Greene,  2. 
parviformis  Girty,  Girty.  3. 
parvulus  Win.,  Weller,  2. 
pertenuis  Meek,  Beede,  1. 
pertenuis  Meek?,   Girty.   ::. 
portlockianus    Norwood   and    Prat- 
ten,  Girty,  3. 
punctatus  Martin.  Weller,  2. 
punctatus   (Martin),  Beede.  1. 
punctatus  Martin,  Girty.  3. 
of.  pustulosns  Phillips,  Girty,  3. 
semireticulatus   (Martin),  Beede,  1. 
semireticulatus  var.,  Girty,  3. 
semireticulatus  var.  hermosanus  n. 
var.,  Girty,  3. 
symmetricus  MeChesney,  Beede,   1. 
sp.,  Girty,  3. 
Proetus    brevimarginatus    n.    sp..    Wei 
ler,  6. 
canaliculatus  Hall,  Kindle.   1. 
darns  Hall,  Kindle,  1. 
clelandi  n.   sp.,   Raymond    (P.   E.). 
r,. 
corrugatus  n.  sp.,  Van  Ingen,  2. 
crassimarginatns  Hall,  Kindle,  1. 
curvimarginatus  Hall  and  Clarke, 
Kindle,    1. 
?  depressus  n.  sp.,  Weller.  6. 
folliceps   Hall  and  Clarke,   Kindle, 
1. 
latimarginatus    Hall     and    Clarke, 
Kindle,  1. 
latimarginatus  n.  sp.,  Weller,  6. 
macrocephalus  Hall,  Kindle,   1. 
Bull.  301—06 45 
Paleontology — Continued. 
Genera  end  species  described — Continued. 
Proetus  microgemma   Hall   and   Clarke, 
Kindle.  1. 
pachydermatus  Barrett.  Weller,  6. 
protuberans   Hall,   Weller,   0. 
?  spinosa  n.  sp.,  Weller,  6. 
subannulatus  n.  sp.,  Van  Ingen.  2. 
sp.,   Clarke  and   Kuedemann,   1. 
sp.    Parks,  5. 
Profisoheria  Da  11,  Dall,  8. 
Prolecanites     Mojsisovics,     Smith     (J. 
P.),  3. 
?    compactus    Meek    and    Worthen, 
Smith    (J.   P.).  3. 
greenii  Miller,  Smith   (J.  P.),  3. 
gurleyi  n.  sp..  Smith    (.1.  P.),  3. 
houghtoni  Winchell,  Smith  (J.  P.), 
3. 
?  louisianensis  Rowley,   Smith    (J. 
P.),  3. 
lyoni    Meek    and    Worthen.    Smith 
(J.  P.).  3. 
marshall'  usis   Winchell,    Smith    (J. 
P.).  3. 
Promacrus  cuneatus  Hall,  Weller,  2. 
Promerycocheerus    minor    n.    sp.,    Doug- 
lass. 8. 
Pronorites  Mojsisovics,   Smith    (J.    P.), 
cyclolobus  Phillips,   var.   arkansas- 
ensis.  Smith   I  J.  P.),  3. 
siebenthali  n.  sp..  Smith  (J.  P.),  ■'.. 
Pronoritidffi,  Hyatt  and  Smith,  1. 
Propleura  borealis  n.  sp.,  Wieland,  0. 
Proptychites  Waagen,  Hyatt  and  Smith, 
1. 
walcotti   u.   sp.,    Hyatt  and   Smith, 
1. 
Prcscalops  n.  gen.,  Matthew  (W.  I).).  2. 
miocaenus  n.  sp.,  Matthew  (W.  D. ) . 
Prospliingites    Mojsisovics,    Hyatt    and 
Smith.  1. 
austini  n.  sp.,  Hyatt  and  Smith,  1. 
Prosthennops  n.  gen.,  G  id  ley,  Matthew 
and  Gidley,  1. 
crassigenis  n.  sp.,  Gidley,  Matthevy 
and  Gidley,  1. 
Protapes  Dall,  Dall,  8. 
Protapirus  robustus  n.   sp.,   Sinclair.   1. 
Protesephyllum     ealifornicum     n.     sp., 
Fontaine,  3. 
dentatum  Fontaine,  Fontaine,  .". 
uhleri  n.   sp..   Fontaine.   5. 
Protemnocyon  inflatus  n.  gen.  and  sp.. 
Hatcher,    10. 
Protengonoceras  Hyatt,  Hyatt,  1. 
?  emarginatum  (Cragin),  Hyatt,  1. 
gabbi   (Bohm),  Hyatt,  1. 
planum  n.  sp.,   Hyatt,   1. 
Proteoides  daphnogenoides  Ileer,  Berry, 
5. 
Proterix  loomisi   n.   gen.   and  sp.,   Mat- 
thew (W.  D.),  10. 
Prothyris  truueata  n.  sp.,  Cleland,  2, 
