Oogenus: Suchoolithus RUSSO, MATEUS, MARZOLA & BALBINO, 2017
Etymology: Latinzed Greek, suchus, "crocodile,"and Greek, oo, "egg" and Greek, lithus, "rock or stone."

Oospecies: portucalensis RUSSO, MATEUS, MARZOLA & BALBINO, 2017
Etymology: In reference to Portugal, the country of origin.

Holotype: FCT-UNL706

Locality: 39° 04'58.84"N, 9° 25'01.58"W, Cambelas, Torres Vedras Municipality, Lisbon District, Portugal.

Horizon: Assenta Member, Lourinha Formation.

Biostratigraphy:

Age: Upper Tithonian Stage, Malm Epoch, Late Jurassic.

Material: A clutch with 13 eggs.