【序号】:1 【作者】:Mark D. Sutton, Derek E. G. Briggs, David J. Siveter & Derek J. Siveter 【题名】:An exceptionally preserved vermiform mollusc from the Silurian of England 【期刊】:nature 【年、卷、期、起止页码】:Nature volume 410, pages461–463 (2001)Cite this article 【全文链接】:https://www.nature.com/articles/35068549