CROSTACEI DEL VIAGGIO DELLA MAGENTA. 101 



DIV. IV. 



GRAPSOIDEA. 



Dana, Explor. Exped. Crustacea, T. I, pag. 67-306." 



' Grapsoidea Dana, Brachyiiris quadrilateris Latr., Fam. Catometopis M. Edw. re- 

 spondent; Constant Fam. Go.noplacidarum, Macrophtalmidarum, Grapsidaruji, Gecar- 

 ciMDARUM , PiNNOTHERiDARDM , JIvcTiRiDARUM. — De Haanius ea recensii sub Fam. 



CANCROIDEARUM, ciijus genera: 



Cancer, Telphdsa, OcYPODA, snhgenern Scopimera, Gelasimus, Macrophtalmus , 

 Cleistotoma, Chasmagnatus , Helice, Ocypoda. 



Grapsus, cujus subgen. Plagiisia, Grapsus, Eriocheir, Pacliysoma. 



Sub Fam. PINNOTHERIDEARUJf, cujus genera Pinnotheres, Hexapus. 



Edwarsius autem nova metliodo Grapsoidea ipsa disposuit, quam tabula ostendet 

 et quam, subordinatione parallela excepta, familiis generibusque quibusdam additis, 

 sequitur Stimpsonius. 



OCTPOniD^. 



I. Tribù. — OcinoBiM.*;. 



1. Agele princip. — Ocyiioiliacaea. 



a) ordinariae {Oc;/pode, Gelasimus, Acanthoplax). 



b] globulares [Doto, Scopimera, De Haan). 



1. Agele satellite. — Heloeciaea [Hekecius, Dana). 



2. id. — Nlyctiroidaea {Mycliris). 



2. Agele princip. — Gojioplartea. 



a) Gonoplacaea vigiles [Macropthalmus, ec). 



6) id. canceroidaee [Gonoplax, Ommatocarcinus , Prionoplax). 



Tribù satellite. — Carcinoplaciiiae. 



II. Tribù. — Grapsiw.*. 



1. Agele principale. — Grapsaciea. 



2. Agele satellite. — Varanacae». 



3. Agele principale. — Plaauslnewa. 



4. id. — Sesartnacwa. 



5. id. — Cycloffrap-saca-a. 



6. id. — Gecarclfiaetea. 



Sect. 1 . — Ordinariae [Gecarcinus, Pelocarcinus, Cardisoma). 

 » 2. — Ocypodidaee {Uca). 



1. Tribù satellite. — Telpliwsinee» 



1. Agele. — Bosclacaea. 



2. id. — Telphaslacwa. 



2. Tribù satellite.— Tricliodactylac0ee. — (7'ric/iO(Zae<)//ws, Valdivia, 



Sylviocarcinus , ec, Diloca rcinus). 



III. Tribù princip. — Pi^motiierii*/»:. 



IV. id. — IlYMEWOSOMIW.*:. 



