Petaloptyon

Petaloptyon

Jesse Russell Ronald Cohn

     

бумажная книга



ISBN: 978-5-5124-2359-2

High Quality Content by WIKIPEDIA articles! Petaloptyon is a genus known from the Middle Cambrian Burgess Shale. A single specimens of Petaloptyon are known from the Greater Phyllopod bed, where they comprise under 0.01% of the community.