Tetracoralla
常見例句
- DEVONIAN TETRACORALLA IN XINJIANG
新疆泥盆紀四射珊瑚 - TETRACORALLA OF EARLY-MIDDLE DEVONIAN EPOCH IN THE BARKOL REGION OF XINJIANG
新疆巴裡坤地區(qū)早-中泥盆世四射珊瑚 - sp., Brachiopoda: Neospirifer sp., Martinia sp., Stenoscisma sp., Waagenoconcha sp., Tetracoralla: Amplexocarinia sp.r Huangophyllum sp., Lytvolasma sp., pterophyllum sp., etc.
sp. ;腕足:Neospir-ifer sp 返回 Tetracoralla