- Invertebrate Fossils
- Introduction to Historical Geology
- Treatise on invertebrate paleontology / Part T, Echinodermata 2 : Crinoidea
- Bryozoa
- Treatise on Invertebrate Paleontology; Part O: Arthropoda Vol I[1], Arthropoda - General Features, Protarthropoda, Euarthropoda - General Features, Trilobitomorpha















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