• Fitzhugh, K. (1989). "A systematic revision of the Sabellidae-Caobangiidae-Sabellongidae complex (Annelida, Polychaeta)." Bull. Am. Mus. Nat. Hist. 192: 1-104 • Fitzhugh, K. (1990). "Two new genera of the subfamily Fabriciinae (Polychaeta, Sabellidae)." American Museum Novitates 2967: 1-19 • Fitzhugh, K. (1990) Fabricinuda, a new genus of Fabriciinae (Polychaeta: Sabellidae). Proc. Biol. Soc. Wash. 103: 161-178. • Fitzhugh, K. (1990). "A revision of the genus
Fabricia blainville, 1828 (polychaeta: sabellidae: fabriciinae)." Sarsia 75(1):1-16 • Fitzhugh, K. (1990). "Two new genera of the subfamily Fabriciinae (Polychaeta: Sabellidae)." Am. Mus. Novitates 2967: 1-19. • Fitzhugh, K. (1990). "Revision of the Fabriciinae genus
Fabriciola Friedrich, 1939 (Polychaeta: Sabellidae)." Zool. Scr. 19: 153-164. • Fitzhugh, K. (1990). "Revision of the Fabriciinae genus
Augeneriella Banse, 1957 (Polychaeta: Sabellidae). J. Nat. Hist. 24: 195-218. • Fitzhugh, K. (1991). Further revisions of the Sabellidae subfamilies and cladistic relationships among the Fabriciinae (Annelida: Polychaeta). Zoological Journal of the Linnean Society, 102(4), 305–332. doi:10.1111/j.1096-3642.1991.tb00004.x • Fitzhugh, K. (1991). Systematics of several fabriciin fan worms (Polychaeta: Sabellidae: Fabriciinae) previously referred to
Fabricia and
Fabriciola. J. Nat. Hist. 25: 1101-1120. • Fitzhugh, K. (1991). Uncini and the anchor-function hypothesis: Empirical tests and causal explanations. Bull. of Mar. Sci. 48(2): 574-583. • Fitzhugh, K. (1992). "On the systematic position of
Monroika africana (Monro) (Polychaeta: Sabellidae: Fabriciinae) and a description of a new fabriciin genus and species from Australia." Proc. Biol. Soc. Wash. 105: 1116-131. • Fitzhugh, K. (1992). "Species of
Fabriciola Friedrich, 1939 (Polychaeta: Sabellidae: Fabriciinae), from the California coast." Pacific Sci. 46: 68-76 • Fitzhugh, K. (1993). "
Novafabricia brunnea (Hartman, 1969), new combination, with an update on relationships among Fabriciinae taxa (Polychaeta: Sabellidae)." Contr. Sci. Nat. Hist. Mus. Los Angeles County 438: 1-12. • Fitzhugh, K. Giangrande, A., & Simboura, N. (1994). New species of
Pseudofabriciola Fitzhugh, 1990 (Polychaeta: Sabellidae: Fabriciinae), from the Mediterranean Sea. Zoological Journal of the Linnean Society, 110(3), 219–241. doi:10.1111/j.1096-3642.1994.tb02016.x • Fitzhugh, K. (1998). "New fan worm genera and species (Polychaeta, Sabellidae, Fabriciinae) from the western Pacific, and cladistic relationships among genera." Zoologica Scripta, 27(3), 209–245. doi:10.1111/j.1463-6409.1998.tb00438.x • Fitzhugh, K. (1999). "New fanworm species (Polychaeta: Sabellidae: Fabriciinae) from Phuket, Thailand, with comments on
Fabriciola flammula Rouse and
Fabriciola cri Rouse." Contr. Sci. Nat. Hist. Mus. Los Angeles County 477: 1-17. • Fitzhugh, K. & Rouse, G. W. (1999). A remarkable new genus and species of fan worm (Polychaeta: Sabellidae: Sabellinae) associated with marine
gastropods. Invertebrate Biology 118(4): 357-390 • Fitzhugh, K. (2002) "New species of
Fabricinuda Fitzhugh and
Pseudofabriciola Fitzhugh (Polychaeta: Sabellidae: Fabriciinae), with an emendation of
Pseudofabriciola australiensis (Hartmann-Schröder)." J. Nat. Hist. 36: 893-925. • Fitzhugh, K. (2002) Fan worm polychaetes (Sabellidae: Sabellinae) collected during the Thai-Danish Bioshelf Project. Phuket Marine Biological Center Special Publication 24: 353-424. • Fitzhugh, K. (2003). "A New Species of
Megalomma Johansson, 1927 (Polychaeta: Sabellidae: Sabellinae) from Taiwan, with Comments on Sabellid Dorsal Lip Classification." Zoological Studies 42(1): 106-134 • Fitzhugh, K. (2005). The inferential basis of species hypotheses: the solution to defining the term “species.” Marine Ecology, 26(3-4), 155–165. doi:10.1111/j.1439-0485.2005.00058.x • Fitzhugh, K. (2006). "The abduction of phylogenetic hypotheses." Zootaxa 1145: 1–110. • Fitzhugh, K. (2006). "The 'requirement of total evidence' and its role in phylogenetic systematics." Biology and Philosophy 21(3), 309–351. doi:10.1007/s10539-005-7325-2 • Fitzhugh, K. (2006). "The philosophical basis of character coding for the inference of phylogenetic hypotheses." Zoologica Scripta, 35(3), 261–286. doi:10.1111/j.1463-6409.2006.00229.x • Fitzhugh, K. (2006). DNA Barcoding: An Instance of Technology-driven Science? BioScience, 56(6), 462–463. • Fitzhugh, K. (2007). "Fact, theory, test and evolution". Zoologica Scripta 37 (1): 109–113. DOI:10.1111/j.1463-6409.2007.00308.x • Fitzhugh, K. (2008). Clarifying the role of character loss in phylogenetic inference. Zoologica Scripta, 37(5), 561–569. doi:10.1111/j.1463-6409.2008.00338.x • Fitzhugh, K. (2008). Abductive Inference: Implications for “Linnean” and “Phylogenetic” Approaches for Representing Biological Systematization. Evolutionary Biology, 35(1), 52–82. doi:10.1007/s11692-008-9015-x • Fitzhugh, K. (2009). "Species as explanatory hypotheses: Refinements and implications." Acta Biotheoretica, 57(1), 201–248. doi:10.1007/s10441-009-9071-3 • Fitzhugh, K. (2009). "Between macro and molecular." BioScience, 59(1), 85–86. • Fitzhugh, K. (2010). "Evidence for evolution versus evidence for intelligent design: Parallel confusions". Evol Biol 37: 68–92. DOI:10.1007/s11692-010-9088-1 • Fitzhugh, K. (2010). "Revised systematics of
Fabricia oregonica Banse, 1956 (Polychaeta: Sabellidae: Fabriciinae): an example of the need for a uninomial nomenclatural system." Zootaxa 2647: 35–50 • Fitzhugh, K. (2011). Beyond Cladistics: The Branching of a Paradigm. BioScience, 61(8), 638–639. doi:10.1525/bio.2011.61.8.11 • Fitzhugh, K. (2011). Phylogenetic Systematics by Any Other Name? BioScience, 61(8), 638–639.
Secondary co-authorship • Farris, J. S., Källersjö, M., Albert, V. A., Allard, M., Anderberg, A., Bowditch, B., Bult, C., et al. (1995). Explanation. Cladistics, 11(2), 211–218. doi:10.1111/j.1096-0031.1995.tb00086.x • Geiger, D. L., Fitzhugh, K., & Thacker, C. E. (2001). Timeless characters: a response to Vermeij (1999). Paleobiology, 27(1), 177 –178. doi:10.1666/0094-8373(2001)0272.0.CO;2 • Huang, D., Fitzhugh, K., & Rouse, G. W. (2011). Inference of phylogenetic relationships within Fabriciidae (Sabellida, Annelida) using molecular and morphological data. Cladistics, 27(4), 356–379. doi:10.1111/j.1096-0031.2010.00343.x • Rouse, G., & Fitzhugh, K. (1994). Broadcasting fables: Is external fertilization really primitive? Sex, size, and larvae in sabellid polychaetes.
Zoologica Scripta, 23(4), 271–312. doi:10.1111/j.1463-6409.1994.tb00390.x • Siddall, M. E., Fitzhugh, K., & Coates, K. A. (1998). Problems Determining the Phylogenetic Position of Echiurans and Pogonophorans with Limited Data. Cladistics, 14(4), 401–410. doi:10.1111/j.1096-0031.1998.tb00347.x == References ==