http://book.klll.cc/ebooks/subject/24514.opds?sort_order=downloads 2025-08-16T21:12:55Z Books about Trilobites (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-16T21:12:55Z https://book.klll.cc/ebooks/subject/24514.opds?sort_order=title Sort Alphabetically by Title 2025-08-16T21:12:55Z https://book.klll.cc/ebooks/subject/24514.opds?sort_order=release_date Sort by Release Date 2025-08-16T21:12:55Z https://book.klll.cc/ebooks/41695.opds The Appendages, Anatomy, and Relationships of Trilobites Percy E. Raymond 2025-08-16T21:12:55Z https://book.klll.cc/ebooks/67196.opds Observations on the Terataspis grandis, Hall, the largest known trilobite John Mason Clarke 2025-08-16T21:12:55Z https://book.klll.cc/ebooks/67265.opds Researches on the Visual Organs of the Trilobites Gustaf Lindström