Weight: less than 40 g.
Dimension: See scale bar (10 mm) on photo _01
Identification: Niobella ciliensis Liu, 1977 (pygidium), Chosenia? sp. (juvenile cranidium), Inarticulate brachiopod
Locality: Wa’ergang section, Horizon WT43, northwestern Hunan Province, Jiangnan Slope Belt, People’s Republic of China
Lithostratigraphy: Madaoyu Formation
Biostratigraphy: Shumardia acutifrons-Asaphopsoides Assemblage Zone
Age: Tremadocian, Lower Ordovician
Description
Picture _01: Entire sample with Niobella ciliensis Liu, 1977 (pygidium), Chosenia? sp. (juvenile cranidium near left margin) and inarticulate brachiopod
Picture _02: Large pygidium of Niobella ciliensis Liu, 1977 (external mould) and inarticulate brachiopod (undescribed)
Picture _03: Close-up of inarticulate brachiopod (undescribed)
Picture _04: Close-up of inarticulate brachiopod (undescribed, right) and immature cranidium of Chosenia? sp. (left)
Picture _05: Reverse side of sample
MEDITERRANIC
on May 22, 2020Weight: less than 40 g.
Dimension: See scale bar (10 mm) on photo _01
Identification: Niobella ciliensis Liu, 1977 (pygidium), Chosenia? sp. (juvenile cranidium), Inarticulate brachiopod
Locality: Wa’ergang section, Horizon WT43, northwestern Hunan Province, Jiangnan Slope Belt, People’s Republic of China
Lithostratigraphy: Madaoyu Formation
Biostratigraphy: Shumardia acutifrons-Asaphopsoides Assemblage Zone
Age: Tremadocian, Lower Ordovician
Description
Picture _01: Entire sample with Niobella ciliensis Liu, 1977 (pygidium), Chosenia? sp. (juvenile cranidium near left margin) and inarticulate brachiopod
Picture _02: Large pygidium of Niobella ciliensis Liu, 1977 (external mould) and inarticulate brachiopod (undescribed)
Picture _03: Close-up of inarticulate brachiopod (undescribed)
Picture _04: Close-up of inarticulate brachiopod (undescribed, right) and immature cranidium of Chosenia? sp. (left)
Picture _05: Reverse side of sample
IMMEDIATE SHIPPING WITH TRACKING NUMBER