Species

Tristichopterus alatus Egerton, 1861

Images
TUG 1716-1
Tristichopterus alatus | Tristichopterus alatus
South Ronaldsay, Orkney, Scotland Givetian | Eday Flags
TUG 1817-3-1 Givetian | Eday Flags, Givetian, Devonian
TUG 1817-43 Givetian | Eday Flags, Givetian, Devonian
TUG 1817-44 Givetian | Eday Flags, Givetian, Devonian
TUG 1817-45 Givetian | Eday Flags, Givetian, Devonian
TUG 1817-46 Givetian | Eday Flags, Givetian, Devonian
TUG 1817-47-1 Givetian | Eday Flags, Givetian, Devonian
TUG 1817-48 Givetian | Eday Flags, Givetian, Devonian
GIT 569-5-1South Ronaldsay, Orkney, Scotland Middle Devonian | Eday Flags