Jättirauskun kivettyneet häntänikamat - Kivettynyt eläin - Dasyatis akajei - 70.9 mm - 40 mm
Erilaisia trilobiiteja kiinnitettyinä kivilaattoihin - Kivettynyt eläin - Drepanura,Neodrepanura premesnili - 17 cm - 10 cm
Nro. 83856919
Various trilobites attached to stone slabs
The fossil is from Shandong, China.
Drepanura, also known as swallow stone, was produced during the Cambrian Miaoling period about 500 million years ago. This specimen contains at least 2 species of trilobites, Neodrepanura premesnili and Blackwelderia octaspina
Various trilobites attached to stone slabs
The fossil is from Shandong, China.
Drepanura, also known as swallow stone, was produced during the Cambrian Miaoling period about 500 million years ago. This specimen contains at least 2 species of trilobites, Neodrepanura premesnili and Blackwelderia octaspina
Esineiden lukumäärä
1
Kappale
Erilaisia trilobiiteja kiinnitettyinä kivilaattoihin
Tieteellinen nimi
Drepanura,Neodrepanura premesnili
Alkuperämaa
Kiina
Geologinen kausi
Kambrikausi (541 – 485.4 miljoonaa vuotta)
Kunto
Luonnollinen
Leveys
17 cm
Leveys
10 cm
Syvyys
1.3 cm
