属・種不明（Genus indet. sp. indet.）
type: CreativeWork
main entity of page: https://archivebase.ldas.jp/na-kamura-1263/smithsonian-3d/resource/genus-indet-sp-indet-a563e3
text: 古生代／石炭紀／ミシシッピ亜紀
access info: アクセス情報
license: CC0
description: edan: nmnhpaleobiology_3139404 topic: 古生物一般 museum: 国立自然史博物館 title_en: Genus indet. sp indet. topic_en: Paleogeneral museum_en: National Museum of Natural History description_en: Paleozoic / Carboniferous / Mississippian