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List of works by Jason D. Williams

A Revision of Anathelges and Stegophryxus (Isopoda: Bopyridae: Athelginae) with Descriptions of Two New Genera and One New Species

scientific article published in January 2003

A molecular phylogeny of Bopyroidea and Cryptoniscoidea (Crustacea: Isopoda)

scholarly article by Christopher B. Boyko et al published December 2013 in Systematics and Biodiversity

A new species and depth record of bopyrid (Crustacea, Isopoda) from a squat lobster in the Kuril-Kamchatka Trench

scientific article

A new species of Parthenopea Kossmann, 1874 (Cirripedia: Rhizocephala: Parthenopeidae) from Florida: the first record of a rhizocephalan from a lobster (Decapoda: Nephropoidea)

scholarly article in Proceedings of the Biological Society of Washington, vol. 133 no. 1, February 2020

A new species of Tomlinsonia Turquier, 1985 (Crustacea, Cirripedia, Trypetesidae) in hermit crab shells from the Philippines, and a new parasite species of Hemioniscus Buchholz, 1866 (Crustacea, Isopoda, Hemioniscidae)

scientific article published in 2006

A report on two large collections of the squat lobster <i>Munidopsis platirostris</i> (Decapoda, Anomura, Munidopsidae) from the Caribbean, with notes on their parasites, associates, and reproduction

scientific article published on 22 March 2019

A review of the endoparasitic isopods (Epicaridea: Entoniscidae) from hermit crabs, including description of the new subfamily Diogenioninae and a new species of Paguritherium Reinhard, 1945 from the Philippines

scientific article published in 2023

A review of the genus Zonophryxus Richardson, 1903 (Crustacea: Isopoda: Dajidae) with recognition of Colypurus agassizi Richardson, 1905 (Crustacea: Isopoda: Colypuridae) as a synonym of Zonophryxus similis Searle, 1914 and the requisite sinking of…

scientific article published on 18 October 2021

Abdominal bopyrid parasites (Crustacea: Isopoda: Bopyridae: Athelginae) of diogenid hermit crabs from the western Pacific, with descriptions of a new genus and four new species

scientific article

Branchial parasitic isopods (Crustacea: Isopoda: Bopyridae: Pseudioninae) of hermit crabs (Crustacea: Decapoda: Diogenidae) from the western Pacific, with descriptions of a new genus and three new species

scholarly article

Description of a new endoparasitic copepod genus and species (Lamippidae) that induces gall formation in leaves of the sea pen Ptilosarcus gurneyi (Octocorallia) from British Columbia

scientific article published on 14 November 2016

Description of two new species of Indo-Pacific Thylacoplethus and a new record of Thompsonia japonica (Rhizocephala: Akentrogonida: Thompsoniidae) from hermit, porcelain, and mud crabs (Decapoda) based on morphological and molecular data

scientific article published in 2015

First documentation and molecular confirmation of three trematode species (Platyhelminthes: Trematoda) infecting the polychaete Marenzelleria viridis (Annelida: Spionidae).

scientific article published on 18 September 2015

First record of a tantulocaridan, Microdajus sp. (Crustacea: Tantulocarida), from the northwestern Atlantic

Identification and observations of parasitic isopod larvae (Isopoda: Epicaridea) from the northeastern Pacific: pelagic distribution and association with copepod intermediate hosts

scientific article published in 2022

New Records of Species of Holophryxus Richardson, 1905 (Crustacea: Isopoda: Dajidae) from the Atlantic and Pacific Oceans with Comments on Taxonomic Issues in the Genus

scientific article published on 05 October 2021

Ocean Species Discoveries 1–12 — A primer for accelerating marine invertebrate taxonomy

scientific article published in 2024

Out on a limb: novel morphology and position on appendages of two new genera and three new species of ectoparasitic isopods (Epicaridea: Dajidae) infesting isopod and decapod hosts

scientific article

Parasites (Isopoda: Epicaridea and Nematoda) from ghost and mud shrimp (Decapoda: Axiidea and Gebiidea) with descriptions of a new genus and a new species of bopyrid isopod and clarification of Pseudione Kossmann, 1881

scientific article published on 18 December 2017

The unwanted guests of hermits: A global review of the diversity and natural history of hermit crab parasites

scientific article published in 2010

Two New Species of Spheroid Ectoparasitic Isopods (Epicaridea: Dajidae) Attached to the Antennules of Brachyuran Crab Hosts, with Description of a New Genus and Species of Hyperparasite (Epicaridea: Cryptoniscoidea)

scientific article published on 21 July 2022