Species: dacus (NOPCSA, 1915) (nomen dubium)
Etymology:
= Titanosaurus dacus NOPCSA, 1915 (nomen dubium)

Lectotype: SZTFH Ob.3091 (Holotype: BMNH R3861a?)

Locality: Assemblage A, Locality I, between Valioara and Ciula Mica villages, Hateg Basin, Transylvania, Western Romania (Siebenbergen, Germany?).

Horizon: Unnamed middle member, Densus-Ciula Formation (Gosau Formation?).

Biostratigraphy:

Age: Early Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material: Anterior caudal vertebra.

Paralectotype:

SZTFH Ob.3086: 2 left fibulae (two with the same specimen number.

SZTFH Ob.3088: Left femur.

SZTFH Ob.3089: Left humerus.

SZTFH Ob.3096: Metacarpal.

SZTFH Ob.3100: : Left ulna.

SZTFH Ob.3101: Left radius.

SZTFH Ob.3102: Left fibula.

SZTFH Ob.3105: Posterior caudal centrum.
Note: Original yreferred to Megalosaurus.

Referred material:

LE LOEUFF, 2005

NHMUK (old BMNH) R3859: Femoral condyle.

NHMUK (old BMNH) R11106: Femoral condyle.

NHMUK (old BMNH) R11107: Broken latral condyle of a right femur.

NHMUK (old BMNH) R11123: Long ulna.

DIEZ DIAZ, MANNION, CSIKI-SAVA & UPCHURCH, 2025

Individual E

LPB (FGGUB) R.0074, 0077, 1053, 1862, 1864: 5 metacarpal fragmetns.

LPB (FGGUB) R.1046: Left femur.

LPB (FGGUB) R.1047: Left humerus.

LPB (FGGUB) R.1049, R. 1060: 3 fragments of the left radius.

LPB (FGGUB) R.1061: 2 dorsal vertebrae in articulation.

LPB (FGGUB) R.1063: Dorsal vertebra.

LPB (FGGUB) R.1069: Incomplete caudal vertebra.

LPB (FGGUB) R.1070: 2 incomplete articulated caudal vertebrae.

LPB (FGGUB) R.1071: Incomplete caudal vertebra.

LPB (FGGUB) R.1076: Chevron.

LPB (FGGUB) R.1861, 1863, 1965: 3 fragmentary dorsal ribs.

LPB (FGGUB) R.1992: Right femur.

LPB (FGGUB) R.2299: PRoximal end of left tibia and fibula.

Locality: Assemblage F, Along the Barbat River, at Pui, Hateg Basin, Transylvania, Western Romania.

Horizon: Sinpetru Formation.

Biostratigraphy:

Age: Early Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material:

LPB (FGGUB) R.2505: Fragmentary cervical vertebra.

LPB (FGGUB) R.2506: Right humerus.

LPB (FGGUB) R.2507: Right femur.

LPB (FGGUB) R.2508: Right femur of a larger individual.

LPB (FGGUB) R.2509: Metacarpal.

LPB (FGGUB) R.2510: Chevron.

CISKI, 1999

Locality: “La Carare” locality near Sinpetru Village, Hateg Basin, Romania.

Horizon:

Biostratigraphy:

Age: Late Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material:

FGGUB R.1410: Osteoderm.

 

GROZA, 1983

Locality: Sinpetru, Hateg, Transylvania, Romania.

Horizon: Sinpetru beds.

Biostratigraphy:

Age: Late Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material:

Number: Not given: Caudal vertebrae, omoplat, coracoid, femur.

STEIN, CSIKI, CURRY ROGERS, WEISHAMPEL, REDELSTORFF, CARBALLIDO & SANDER, 2010

FGGUB R.1048: Left humerus.

 

JIANU, MESZAROS & CODERA, 1997

Locality: Sinpetru locality, Hateg Basin, Hunedoara County, Romania.

Horizon:

Biostratigraphy:

Age: Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material:

15538: Humerus.

15540: Fibula.

 

JIANU & WEISHAMPEL, 1999

Locality: Hateg Basin, Romania.

Horizon:

Biostratigraphy:

Age: Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material:

FGG R1007: Braincase.

FGG R1046: Left femur.

MCD, 61, 62: Left radius and ulna.

MAFI V13492: Left humerus.

 

LE LEOUFF, 2005

Locality: Valiora, Hundora County, Romania.

Horizon:

Biostratigraphy:

Age: Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material:

MAFI V13491: Large fragmentary humerus.

STEIN, CSIKI, CURRY ROGERS, WEISHAMPEL, REDELSTORFF, CARBALLIDO & SANDER, 2010

MAFI Ob.3092: Left humerus.

MAFI Ob.3089: Left humerus.

MAFI Ob.4212: Left tibia.

MAFI Ob.3087: Left tibia.

 

STEIN, CSIKI, CURRY ROGERS, WEISHAMPEL, REDELSTORFF, CARBALLIDO & SANDER, 2010

Locality: Carare, Romania.

Horizon:

Biostratigraphy:

Age: Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material:

FGGUB R.1380: Left tibia.

 

 

Locality: Unknown, Romania.

Horizon:

Biostratigraphy:

Age: Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material:

FGGUB R.1045: Left tibia.

= Titanosaurus transsylvanicus HUENE, 1929 (nomen dubium)
Etymology: In reference to Transylvania, Romania.
= Magyarosaurus transsylvanicus (HUENE, 1929) KUHN, 1939 (nomen dubium)

Holotype: BMNH R3896

Locality: Sinpetru Beds, 5k E of Valioara (45.45 N; 23 E), Hateg Basin, Hunedoara, Romania.

Horizon: Sinpetru beds.

Biostratigraphy:

Age: Late Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.

Material: Dorsal and caudal vertebrae, right humerus, left ulna, left fibula.