共 50 条
- [21] Upper Ordovician conodont and graptolite biostratigraphy of Pingliang, Gansu Province, China Dizhi Xuebao/Acta Geologica Sinica, 2020, 94 (11): : 3213 - 3227
- [25] Dendroid graptolites from the Lower Ordovician (Tremadocian) of the Yichang area, Hubei, China PALAEONTOLOGISCHE ZEITSCHRIFT, 2013, 87 (04): : 445 - 454
- [26] Dendroid graptolites from the Lower Ordovician (Tremadocian) of the Yichang area, Hubei, China Paläontologische Zeitschrift, 2013, 87 : 445 - 454