Sphaerius martini
Sphaerius martini is an extinct species of beetle in the family Sphaeriusidae that lived during the Cenomanian stage of the Late Cretaceous epoch. The holotype measures about in length and in width.
Sphaerius martini is an extinct species of beetle in the family Sphaeriusidae that lived during the Cenomanian stage of the Late Cretaceous epoch. The holotype measures about in length and in width.