A new classification of the Xanthoidea sensu lato (Crustacea: Decapoda: Brachyura) based on phylogenetic analysis and traditional systematics and evaluation of all fossil Xanthoidea sensu lato

By H. Karasawa, C. Schweitzer. 2006

87 citations recorded by the source corpus.

A phylogenetic analysis was conducted including representatives from all recognized extant and extinct families of the Xanthoidea sensu lato, resulting in one new family, Hypothalassiidae. Four xanthoid families are elevated to superfamily status, resulting in Carpilioidea, Pilumnoidoidea, Eriphioidea, Progeryonoidea, and Goneplacoidea, and numerous subfamilies are elevated to family status. The Mathildellidae is moved from the Goneplacidae to the Portunoidea. Diagnoses for all superfamilies and families discussed herein are provided, embracing characters typically used by biologists as well as readily fossilized features of the dorsal carapace, sternum, abdomen, and chelipeds. All genera known from the fossil record at one time referred to the Xanthidae sensu lato, Xanthoidea sensu lato, or Goneplacidae sensu lato were evaluated as to their family level placement and as a result, the family-level placement of many of these genera has been changed herein. Balcacarcinus new substitute name, is provided herein for Bittneria Schweitzer and Karasawa, 2004.

Subfields: Aquatic Science, Ecology, Nature and Landscape Conservation

View Paper: https://www.semanticscholar.org/paper/bfe8e2d4960d1dbfa3bb4dc6f9f1229712cc3ab7

How researchers see this paper

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In Aquatic Science

1. T. Chan
2. Keith A. Crandall
3. Joel W. Martin
4. S. Ahyong
5. R. Lemaitre
6. D. Felder
7. S. D. Grave

In Ecology

1. T. Chan
2. S. D. Grave
3. Keith A. Crandall
4. Joel W. Martin
5. D. Felder
6. R. Lemaitre
7. C. Fransen
8. S. Ahyong

In Nature and Landscape Conservation

1. T. Chan
2. Joel W. Martin
3. Keith A. Crandall
4. C. Fransen
5. D. Felder
6. S. D. Grave
7. K. Peh
8. N. Sodhi

Citations in the corpus

• A Classification of Living and Fossil Genera of Decapod Crustaceans (2009, background): “Although all named fossil taxa are now included, not all recently proposed arrangements within families based on fossil taxa have been incorporated [see e.g. revisions of the Xanthoidea by Karasawa & Schweitzer (2006) and of the Carcineretidae by Schweitzer et al. (2007)].”