Ulminium
Ulminium is an extinct genus of flowering plants known from fossil wood.
Species
Numerous species based on fossil woods have been placed into the genus since it was first described.- †Ulminium columbianum
- †Ulminium diluviale
- †Ulminium hungaricum
- †Ulminium kleinii
- †Ulminium lapidariorum
- †Ulminium lovisatoi
- †Ulminium mulleri
- †Ulminium parenchymatosum
- †Ulminium pattersonense
- †Ulminium pliocenicum
- †Ulminium protoamericanum
- †Ulminium protoracemosum
- †Ulminium simrothii
- †Ulminium zelkowiforme
- †Ulminium artabeae now Laurinoxylon artabeae
- †Ulminium atlanticum now Laurinoxylon atlanticum
- †Ulminium chubutense now Laurinoxylon chubutense
- †Ulminium elliottii now Laurinoxylon elliottii
- †Ulminium eocenicum now Laurinoxylon eocenicum
- †Ulminium kokubunii now Laurinoxylon kokubunii
- †Ulminium magnioleiferum now Laurinoxylon magnioleiferum
- †Ulminium mucilaginosum now Laurinoxylon mucilaginosum
- †Ulminium palibinii now Ulmoxylon palibinii
- †Ulminium porosum now Laurinoxylon porosum
- †Ulminium scalariforme now Paraperseoxylon scalariforme
- †Ulminium wakimizui now Ulmus wakimizui
- †Ulminium wheelerae now ''Laurinoxylon wheelerae''