the Ammonite Directory

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Hamites

Hamitidae
Aptiano - Turoniano

Hammatoceras

Hammatoceratidae
Toarciano - Aaleniano

Hamulina

Hamulinidae
Barremiano

Hamulisphinctes

Hamulisphinctes

Grossouvriinae
Calloviano

Haploceras

Haploceratidae
Kimmeridgiano - Titonico

Harpoceras

Harpoceratinae
Toarciano - Aaleniano

Hauericeras

Hauericeratinae
Coniaciano - Maastrichtiano

Haugia

Phymatoceratinae
Toarciano

Hebetoxyites

Strigoceratinae
Bajociano

Hecticoceras

Hecticoceratinae
Bathoniano - Calloviano

Hemihoplites

Hemihoplitinae
Hauteriviano - Barremiano

Hemilytoceras

Lytoceratinae
Oxfordiano - Titonico

Hildaites

Hildoceratinae
Toarciano

Hildoceras

Hildoceratinae
Toarciano

Holcodiscus

Holcodiscidae
Hauteriviano - Barremiano

Holcolytoceras

Ectocentritinae
Pliensbachiano

Holcophylloceras

Holcophylloceras

Calliphylloceratinae
Toarciano - Aptiano

Homeoplanulites

Homeoplanulites

Grossouvriinae
Bathoniano - Calloviano

Hoplites

Hoplitinae
Albiano

Hoploscaphites

Scaphitinae
Campaniano - Maastrichtiano

Hourcquia

Hourcquiinae
Turoniano - Coniaciano

Hudlestonia

Grammoceratinae
Toarciano

Hybonoticeras

Aspidoceratinae
Kimmeridgiano - Titonico

Hypacanthoplites

Hypacanthoplites

Acanthohoplitinae
Aptiano - Albiano

Hyphantoceras

Nostoceratidae
Turoniano - Campaniano

Hyphoplites

Hoplitinae
Albiano - Cenomaniano

Hyporbulites

Hyporbulitinae
Hauteriviano - Campaniano

Hypoturrilites

Turrilitidae
Cenomaniano

Hysteroceras

Brancoceratinae
Albiano

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G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z