Genus: Adriosaurus SEELEY, 1881
Etymology:

Species: suessii SEELEY, 1881
Etymology:

Holotype: Naturhistorisches Museum, Vienna, unnumbered.

Locality: Trieste-Comen Plateau, near Komen (Comeno), Slovenia.

Horizon: Komen Platey Limestone.

Biostratigraphy:

Age: Upper Cenomanian, Upper Gallic subepoch, Lowest Gulf Epoch, Late Early to Early Middle Cretaceous.

Material: Skeleton from the mid section of back to the tip of tail.

Referred material:

LEE & CALDWELL, 2000

Locality: Hvar Island (= Isola di Lesina), 43°10’N, 16°30’E, Croatia.

Horizon: Plattenkalken.

Biostratigraphy:

Age: Cenomanian Stage, Uppermost Gallic Subepoch-Turonian Stage, Lower Senonian Subepoch, Lower to middle Gulf Epoch, Late Cretaceous.

Material:

NHM R2867: Nearly complete specimen.

 

= Acteosaurus crassicostatus CALLIGARIS, 1993
Etymology:

Holotype: MCSNT 9400a & b (part and counterpart)

Locality: Komen, Slovenia.

Horizon:

Biostratigraphy:

Age: Upper Cenomanian Stage, Uppermost Gallic Subepoch-Lower Turonian Stage, Lower Senonian Subepoch, Lower to middle Gulf Epoch, Late Cretaceous.

Material: Partial skeleton.

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Species: microbrachis PALCI & CALDWELL, 2007
Etymology: Greek, micro, "small" and Greek, brachis, "arm": referign to the vestigial forelimb composed of only the humerus.

Holotype: MCSNT 7792

Locality: Trieste-Comen Plateau, near Komen (Comeno), Slovenia.

Horizon: Komen Platey Limestone.

Biostratigraphy:

Age: Upper Cenomanian, Upper Gallic subepoch, Lowest Gulf Epoch, Late Early to Early Middle Cretaceous.

Material: An articulated specimen missing the skull, and part of the cervical and caudal skeleton.

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Species: skrbinensis CALDWELL & PALCI, 2010
Etymology: In reference to the small village of Skrbina, north-northwest of Komen, Slovenia, where the fossil was found.

Holotype: SMNH 2158

Locality: Trieste-Comen Plateau, near Komen (Comeno), Slovenia.

Horizon: Komen Platey Limestone.

Biostratigraphy:

Age: Upper Cenomanian, Upper Gallic subepoch, Lowest Gulf Epoch, Late Early to Early Middle Cretaceous.

Material: An articulated specimen with most of the skull, parts of the cervical and caudal skeleton, and parts of the bones belonging to the limbs and pelvic girdle, preserved as natural molds in the matrix.

Notes: Possible gastric contents?