†Cimmeriella mucronata Fang 1994 (lamp shell)
Strophomenata - Productida - Linoproductidae
Alternative combination: Stepanoviella mucronata
Synonym: Globiella youwangensis Shi et al. 1996
Belongs to Cimmeriella according to S. Z. Shen et al. 2000
Sister taxa: Cimmeriella costellata, Cimmeriella decemplecta, Cimmeriella flexuosa, Cimmeriella foordi, Cimmeriella qiangduensis, Cimmeriella willi
Ecology: stationary low-level epifaunal suspension feeder
Average measurements (in mm): shell 16.3 x 22.4, valve 16.0 x 16.3