FOR   THE   YEARS   1901-1905,  INCLUSIVE. 
631 
Paleontology— Continued. 
Genera  and  species  described — Continued. 
Ainphissa  ventricosa  n.  sp.,  Arnold,  2. 
versicolor  Dull,  Arnold,  2. 
Amphistegina  lessonii  d'Orbigny,  Bagg, 
1. 
Ainplexopora  Ulrich,   Ulrich  and  Bass- 
ler,  2. 
ampla  n.  sp.,  Ulrich  and    Bassler,  2. 
cingulata   Ulrich,   Nickles,   6. 
Columbiana     Ulrich     and     Bassler, 
1  laves  and  Ulrich,  1. 
Columbiana     n.     sp.,     Ulrich     and 
Bassler,  2. 
cylindracea     n.     sp.,     Ulrich     and 
Bassler,  2. 
filiosa     (D'Orbigny),     Ulrich     and 
Bassler.   2. 
multispinosa  n.  sp.,  Cum'ngs,  3. 
septosa    (Ulrich),   Nickles,  6. 
persimilis  n.  sp.,  Nickles,  6. 
Arnplexus  Sowerby,  Lambe,  2. 
archimedlformis  n.  sp.,  Rowley,   4. 
cingulatus  Billings,   Lambe,  2. 
exilis  Billings.  Lambe,  2. 
geniculatus   Worthen,   Ulrich,   8. 
radigerus  n.  sp.,  Rowley,   1. 
vermicularis  n.   sp.,   Rowley,   1. 
yandelli       Milne       Edwards      and 
Haime,  Lambe,  2. 
sp.,  Girty,  3. 
Ampyx  niagarensis  n.  sp.,  van  Ingen,  2. 
(Lonchodomas)     hastatus     n.     sp., 
Ruedemann,    2. 
Anachis  H.  and  A.  Adams,  Arnold,  2. 
Anaphotidemys    n.    n.    for    Chelonides, 
Hay,  23. 
Anaphragma  n.  gen.,   Ulrich  and  Bass- 
ler,  2. 
mirabile    n.    sp.,    Ulrich   and   Bass- 
ler, 2. 
Anaptomorphus  Cope,  Wortman.   14. 
semulus  Cope,   Wortman,   14. 
annulus  Cope,  Osborn,   11. 
homunculus  Cope,  Osborn,  11. 
Anaschisma  n.  gen.,  Branson,  2. 
brachygnatha  n.  sp.,  Branson,  2. 
browni  n.  sp.,  Branson,  2. 
Anastropbia  Hall,  Grabau,  1. 
brevirostris  Hall,  Grabau,   1. 
internascens  Hall,  Kindle  and  Bre- 
ger,  1. 
internascens    Hall    1879,    Beecher, 
1. 
interplicata    (Hall),  Grabau,  1. 
Anatina  austinensis  n.  sp.,  Shattuck,  8. 
obliquiplicata  n.  sp.,  Cragin,   2. 
?  pliculifera  n.  sp.,  Cragin,  2. 
Anatomites     Mojsisovics,     Hyatt     and 
Smith,   1. 
subcylindracea    n.    sp.,    Whiteaves, 
12. 
texana  n.  sp.,  Shattuck,  8. 
Anchippus  Leidy,  Gidley,  5. 
Anchisauripus  n.  gen.,  Lull,  2. 
dananus   (E.  Hitchcock),  Lull,  2. 
Paleontology— Continued. 
Genera  and  species  described — Continued. 
Anchisauripus  exsertus  (E.  Hitchcock), 
Lull,  2. 
hitchcocki  n.  sp.,  Lull,  2. 
minusculus    (E.    Hitchcock),    Lull, 
tuberatus    (E.   Hitchcock),  Lull,  2. 
tuberosus    (E.  Hitchcock),   Lull,  2. 
Anchura   callosa  n.  sp.,   Whiteaves,   12. 
condoniana   n.   sp.,   Anderson,   3. 
Ancyropus  E.  Hitchcock,  Lull,  2. 
heteroclitus  E.   Hitchcock.   Lull,  2. 
Andromeda  crassa  Lesq.,  Knowlton,  14. 
flexuosa  Newb.,  Hollick,  11. 
latifolia  Newb.,  Hollick,  11. 
parlatorii   Heer,   Berry,   5,   7. 
Aneimites   fertilis   n.    sp.,    White    (D.), 
16,  17. 
Anemia  robusta  n.  sp.,  Hollick,  5. 
supercretacea  n.  sp.,  Hollick,  5. 
Angelina?   sp.  ?,    Matthew    (G.    F.),    12, 
■      20. 
Angelus   Megerle,   Arnold,   2. 
Angiopteridium    canmorense    Dawson?, 
Fontaine.  3. 
strictinerve  Fontaine,  Fontaine,  3, 
5. 
strictinerve     latifolium     Fontaine, 
Fontaine,  3. 
Anisoceras     cooperi     Gabb     sp.,     Whit- 
eaves, 12. 
subcompressum   Forbes   sp.,    Whit- 
eaves, 12. 
Anisodexis,  Broili,  2. 
Anisonchus  Cope,  Douglass,  3. 
Anodonta  cornelliana  n.  sp.,  Maury,  1. 
Anodontopsis  wabashensis  n.  sp.,  Kin- 
dle and  Breger,  1. 
.  Anogmius  Cope,  Hay,  10. 
Anogmius  Cope,   Stewart,   1. 
altus   (Loomis),  Hay,  10. 
aratus   (Cope),  Hay,  10. 
evolutus  Cope,   Hay,    10. 
evolutus  Cope,   Stewart,   1. 
favirostris    (Cope),   Hay,   10. 
polymicrodus    (Stewart),    Stewart, 
1. 
Anolcites       Mojsisovics,       Hyatt       and 
Smith,   1. 
Anolcites  Mojsisovics,  Smith   (J.  P.),  5. 
Anolotichia   impolita   Ulr.,    Sardeson,  3. 
Anomalina  d'Orbigny,   Bagg,   6. 
ammonoides    (Reuss),   Bagg,   1. 
grosserugosa    (Giimbel),    Bagg,    1, 
6,  9. 
ariminensis     (d'Orbigny),    Bagg,  9. 
grosserugosa    (Giimbel),  Bagg,  9. 
rotula  d'Orbigny,  Bagg,  9. 
Anomalocardia   Schumacber,   Dall,  8. 
section   Anomalocardia   Schumach- 
er, Dall,  8. 
section   Anomalodiscus   Dall,    Dall, 
8. 
bowdeniana  n.  sp.,  Dall,  8. 
brasiliana  Gmelin,  Dall,  8. 
caloosana  Dall,  Dall,  8. 
