三叶虫与其他故事 = Trilobites the stories of Breece D'J PancakeBreece D'J Pancake 美布里斯·D’J·潘凯克2024EPUB725 KBZH
Trilobites from the Lower Champlainian Formations of the Appalachian ValleyByron Nelson Cooper1953PDF21 MBEN
Trilobites from the "confinis" Flags of the Girvam District, AyrshireRonald Pearson Tripp1962PDF2.9 MBEN
Trilobites of the Ordovician Table Head formation, western NewfoundlandH. B. Whittington1965PDF30 MBEN
Contributions from the Third International Conference, Oxford 2001International Symposium on Trilobites and Their Relatives (3rd: 2001: Oxford, England)2003PDF32 MBEN