Invertebrates, 3rd ed.
PDFs of some selected chapters from Invertebrates 3rd ed. are available here:
Chapter 9: Ch 9 Xenacoelomorpha.pdf
Chapter 13: Ch 13 Mollusca.pdf
Chapter 16: Ch 16 Gnathifera.pdf
Chapter 21: Ch 21 Crustacea.pdf
Chapter 22: Cpt 22 Hexapoda SMALL.pdf
Chapter 28: Ch 28 Phylogeny, scanned.PDF
Invertebrates 4th edition will be released spring 2022. Coauthors: Richard C. Brusca, Gonzalo Giribet, Wendy Moore.
