| 词条 | Pachygrapsus |
| 释义 |
| fossil_range = Miocene-recent [1] | name = Pachygrapsus | image = Pachygrapsus crassipes.jpg | image_caption = Striped shore crab, Pachygrapsus crassipes | regnum = Animalia | phylum = Arthropoda | subphylum = Crustacea | classis = Malacostraca | ordo = Decapoda | infraordo = Brachyura | familia = Grapsidae | subfamilia = Grapsinae | genus = Pachygrapsus | genus_authority = Randall, 1839 [2] }}Pachygrapsus is a genus of small shore crabs. Recent genetic data suggest this genus to be possibly polyphyletic.[2] It comprises the following species:[3]
References1. ^{{cite web |first1=Pachygrapsus Randall 1839 |title=Fossilworks.org |url=http://fossilworks.org/bridge.pl?a=taxonInfo&taxon_no=97778}} {{Taxonbar|from=Q719939}}{{crab-stub}}2. ^{{cite journal |author=Christoph D. Schubart |year=2011 |title=Reconstruction of phylogenetic relationships within Grapsidae (Crustacea: Brachyura) and comparison of trans-isthmian versus amphi-atlantic gene flow based on mtDNA |journal=Zoologischer Anzeiger |volume=250 |pages=472–478 |url=https://www.researchgate.net/publication/251502556_Reconstruction_of_phylogenetic_relationships_within_Grapsidae_(Crustacea_Brachyura)_and_comparison_of_trans-isthmian_versus_amphi-atlantic_gene_flow_based_on_mtDNA/file/3deec52714b1f33cd1.pdf }} 3. ^1 {{cite journal |journal=Raffles Bulletin of Zoology |year=2008 |volume=17 |pages=1–286 |title=Systema Brachyurorum: Part I. An annotated checklist of extant Brachyuran crabs of the world |author=Peter K. L. Ng, Danièle Guinot & Peter J. F. Davie |url=http://rmbr.nus.edu.sg/rbz/biblio/s17/s17rbz.pdf |format=PDF}} 1 : Grapsoidea |
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