Endoplectoceras
secula
(Barrande, 1866 †)
(FOSSIL)

Endoplectoceras
inexpectans
(Barrande, 1877 †)
(FOSSIL)

Endoplectoceras
podolicum
P.A. Zhuravleva, 1972 †
(FOSSIL)

Phragmoceras
munthei
Hedström, 1917 †
(FOSSIL)

Phragmoceras
broderipi
(Barrande, 1863 †)
(FOSSIL)

Phragmoceras
biimpressum
Barrande, 1866 †
(FOSSIL)

Phragmoceras
broderipi
(Barrande, 1863 †)
(FOSSIL)

Phragmoceras
imbricaturn
Barrande, 1847 †
(FOSSIL)

Phragmoceras
inaequiseptum
Portlock, 1843 †
(FOSSIL)

Phragmoceras
praematurum
Billings, 1860 †
(FOSSIL)

Phragmoceras
dux
Barrande, 1877 †
(FOSSIL)

Phragmoceras
forbesi
Barrande, 1865 †
(FOSSIL)

Phragmoceras
gutterosum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
hospes
Barrande, 1877 †
(FOSSIL)

Phragmoceras
inflexum
Barrande, 1877 †
(FOSSIL)

Phragmoceras
murale
Barrande, 1877 †
(FOSSIL)

Phragmoceras
adequaturn
Barrande, 1877 †
(FOSSIL)

Phragmoceras
angusturn
Barrande, 1877 †
(FOSSIL)

Phragmoceras
baro
Barrande, 1877 †
(FOSSIL)

Phragmoceras
clypeatum
Barrande, 1877 †
(FOSSIL)

Phragmoceras
comes
Barrande, 1865 †
(FOSSIL)

Phragmoceras
pigrum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
princeps
Barrande, 1877 †
(FOSSIL)

Phragmoceras
suessi
Barrande, 1877 †
(FOSSIL)

Phragmoceras
raptor
Barrande, 1877 †
(FOSSIL)

Phragmoceras
longum
Barrande, 1847 †
(FOSSIL)

Phragmoceras
biimpressurn
Barrande, 1865 †
(FOSSIL)

Phragmoceras
labiosum
Barrande, 1847 †
(FOSSIL)

Phragmoceras
globulosum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
infaustum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
insolitum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
loveni
Barrande, 1865 †
(FOSSIL)

Phragmoceras
bicinctum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
callistoma
Barrande, 1865 †
(FOSSIL)

Phragmoceras
discrepans
Barrande, 1865 †
(FOSSIL)

Phragmoceras
problematicum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
vetus
Barrande, 1865 †
(FOSSIL)

Phragmoceras
panderi
Barrande, 1865 †
(FOSSIL)

Phragmoceras
verneuili
Barrande, 1865 †
(FOSSIL)

Phragmoceras
conradi
Barrande, 1865 †
(FOSSIL)

Phragmoceras
devonicans
Barrande, 1865 †
(FOSSIL)

Phragmoceras
pavidum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
pusillum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
rimosum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
sulcatum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
perversurn
Barrande, 1865 †
(FOSSIL)

Phragmoceras
saturnum
Barrande, 1870 †
(FOSSIL)

Phragmoceras
desideratum
Barrande, 1865 †
(FOSSIL)

Phragmoceras
angelini
Barrande, 1867 †
(FOSSIL)

Phragmoceras
hisingeri
A.V.M.D. D'Orbigny †
(FOSSIL)

Phragmoceras
costatum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
munthei
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
fasciatum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
convolutum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
eurystoma
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
eurystoma
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
retortum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
brevidomicilium
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
hedstroemi
Foerste, 1929 †
(FOSSIL)

Phragmoceras
incertum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
limbatum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
dentatum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
obesum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
farcimen
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
dubium
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
praecurvum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
transversale
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
undulatum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
gradatum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
liljevalli
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
parvulum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
discoideum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
gigas
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
simile
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
sigmoideum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
inflexum
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
mobergi
Hedstrom, 1917 †
(FOSSIL)

Phragmoceras
proboscoideum
Hedström, 1917 †
(FOSSIL)

Phragmoceras
prominens
Hedström, 1917 †
(FOSSIL)

Phragmoceras
arcuatum
Sowerby †
(FOSSIL)

Phragmoceras
ventricosum
Sowerby †
(FOSSIL)

Phragmoceras
obliquum
J.F. Blake, 1882 †
(FOSSIL)

Phragmoceras
subexternum
J.F. Blake, 1882†
(FOSSIL)

Phragmoceras
externum
C.H. Blake, 1882 †
(FOSSIL)

Phragmoceras
altum
Foerste, 1936 †
(FOSSIL)

Phragmoceras
angustum
(Newell, 1888 †)
(FOSSIL)

Phragmoceras
anticostiense
Foerste, 1927 †
(FOSSIL)

Phragmoceras
northropi
Foerste, 1936 †
(FOSSIL)

Phragmoceras
severense
Foerste & Savage, 1927 †
(FOSSIL)

Phragmoceras
nelsonense
Parks, 1915 †
(FOSSIL)

Phragmoceras
parksi
Foerste & Savage, 1927 †
(FOSSIL)

Phragmoceras
vantuyli
Foerste & Savage, 1927 †
(FOSSIL)

Phragmoceras
whiteavesi
Foerste & Savage, 1927 †
(FOSSIL)

Phragmoceras
whitneyi
Parks, 1915 †
(FOSSIL)

Phragmoceras
slocomi
Foerste, 1929 †
(FOSSIL)

Phragmoceras
hoyi
R.P. Whitfield, 1878 †
(FOSSIL)

Phragmoceras
hoyi
R.P. Whitfield, 1878 †
(FOSSIL)

Phragmoceras
nestor
J.W. Hall, 1868 †
(FOSSIL)

Phragmoceras
altidorsatum
Foerste, 1929 †
(FOSSIL)

Phragmoceras
colliciare
Foerste, 1929 †
(FOSSIL)

Phragmoceras
cuneiforme
Foerste, 1929 †
(FOSSIL)

Phragmoceras
carmani
Foerste, 1929 †
(FOSSIL)

Phragmoceras
chicagoense
Foerste, 1936 †
(FOSSIL)

Phragmoceras
parvum
J.W. Hall & R.P. Whitfield, 1875 †
(FOSSIL)

Phragmoceras
ruedemanni
Foerste, 1929 †
(FOSSIL)

Phragmoceras
projectum
(Newell, 1888 †)
(FOSSIL)

Phragmoceras
arcanum
Foerste, 1930 †
(FOSSIL)

Phragmoceras
auroraense
Foerste, 1930 †
(FOSSIL)

Phragmoceras
byronense
A.H. Worthen, 1875 †
(FOSSIL)

Phragmoceras
ellipticum
J.W. Hall & R.P. Whitfield, 1875 †
(FOSSIL)

Phragmoceras
hillsboroense
Foerste, 1929 †
(FOSSIL)

Phragmoceras
hespelerense
Foerste, 1929 †
(FOSSIL)

Phragmoceras
nestor
J.J.F. Whiteaves, 1884 †
(FOSSIL)

Phragmoceras
ontarioense
Foerste, 1929 †
(FOSSIL)

Phragmoceras
vicinum
Foerste, 1929 †
(FOSSIL)

Phragmoceras
wortheni
Foerste, 1929 †
(FOSSIL)

Phragmoceras
ruedemanni
Foerste †
(FOSSIL)

Phragmoceras
cameroni
Foerste & Savage †
(FOSSIL)

Phragmoceras
constrictum
A.C. Chapman †
(FOSSIL)

Phragmoceras
corallophilum
A.H. Clarke †
(FOSSIL)

Phragmoceras
hector
Billings †
(FOSSIL)

Phragmoceras
labiatum
R.P. Whitfield, 1878 †
(FOSSIL)

Phragmoceras
bulbosum
C.L.F. von Sandberger †
(FOSSIL)

Phragmoceras
lamellosum
Hedstrom †
(FOSSIL)

Phragmoceras
exaggeratus
Holland & Stridsberg, 2004 †
(FOSSIL)

Phragmocerina
osculum
(Ruedemann, 1916 †)
(FOSSIL)

Phragmocerina
litchfieldensis
Flower, 1948 †
(FOSSIL)

Protophragmoceras
murchisoni
(Barrande, 1867 †)
(FOSSIL)

Protophragmoceras
sphinx
A. Schmidt, 1858 †
(FOSSIL)

Protophragmoceras
strandi
Sweet, 1958 †
(FOSSIL)

Protophragmoceras
tyriense
E. Strand, 1934 †
(FOSSIL)

Protophragmoceras
sphynx
(A. Schmidt, 1858 †)
(FOSSIL)

Protophragmoceras
barrandei
Flower, 1952 †
(FOSSIL)

Protophragmoceras
beaumonti
(Barrande, 1866 †)
(FOSSIL)

Protophragmoceras
conspicuum
(Barrande, 1866 †)
(FOSSIL)

Protophragmoceras
virgula
(Barrande, 1866 †)
(FOSSIL)

Protophragmoceras
obliquum
Flower, 1952 †
(FOSSIL)

Protophragmoceras
neutrum
(Barrande †)
(FOSSIL)

Protophragmoceras
eremita
(Barrande, 1866 †)
(FOSSIL)

Protophragmoceras
minus
(Barrande, 1865 †)
(FOSSIL)

Protophragmoceras
nonnulum
P.A. Zhuravleva, 1972 †
(FOSSIL)

Sthenoceras
aduncum
(Barrande, 1866 †)
(FOSSIL)

Sthenoceras
nobile
(Barrande, 1866 †)
(FOSSIL)

Sthenoceras
moestum
(Barrande, 1866 †)
(FOSSIL)

Tubiferoceras
prominens
(Hedström, 1917 †)
(FOSSIL)

Tubiferoceras
labiatum
(R.P. Whitfield, 1878 †)
(FOSSIL)

Tubiferoceras
prominens
(Hedström, 1917 †)
(FOSSIL)

Tubiferoceras
gilberti
(Kindle & M. Breger, 1904 †)
(FOSSIL)

Tubiferoceras
lineare
(Newell, 1888 †)
(FOSSIL)

Tubiferoceras
proboscideum
Hedstrom, 1917 †
(FOSSIL)