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University of California Publications in Zoology [Vol. 23 



Synalpheus lockingtoni,-f Paguristes bakeri, Pagurus calif orniensis > 

 Lepidopa myopsf (only to Cape St. Lucas), Petrolisthes gracilis, 

 Podochela hemphillii, Pelia clausarf Cancer amphioetus,f Callinectes 

 bellicosus,^ Lophopanopeus lockingtoni,f Pilumnus spinohirsutusrf 

 Pinnixa tomentosa, Vca cremdata,j run to the Gulf of California ; two, 

 Pleuroncodes planipes, Herbstia parvifrons, to off the west coast of 

 Mexico; two, Processa canaliculata,f Inachoides tuberculatum, to Pan- 

 ama; three, Peneus brevirostris* DromidAa larraburei, Pachygrapsus 

 transversus,f to Peru; five, Crangon bellimanus, Mursia gaudichaudii* 

 Epialtus bituberculatus, Heteractea lunata,f Ocypode gaudichaudii* 

 to Chile ; and one, Mumdopsis asperaf, in deep water to the Straits of 

 Magellan and also in the Atlantic off Brazil ; still another, Planes 

 minutus, is cosmopolitan, pelagic in temperate and tropical seas The 

 twenty-three species ranging- southward not found south of the 

 Coronados-Magdalena Bay stretch, include : 



Spirontocaris palpator* 

 Spirontocaris taylori 

 Crangon dentipes* 

 Crangon calif orniensisf 

 Crago nigromaculata 

 Crago holmesij 

 Crago resima 

 Panulirus interruptus 

 Paguristes ulreyi 

 Galathea calif omiensis^ 

 Blepharipoda occidentalis* 

 Eeterocrypta occidentalis* 



Randallia ornata 



Pandallia bulligeraj 

 Anasimus spinosus 

 Epialtus nuttalliif 

 Pugettia dalltf 

 Pelia tumida^ 

 Cancer anthonyif 

 Cancer jordani 

 Cycloxanthops novemdentatus 

 Xanthias taylori 

 Pinnixa barnhartij 



Seventeen (9%) of all the above species have also been reported 

 from the western north Pacific, chiefly from Japan and Kamchatka 

 as follows : 



Pandalus platyceros* 

 Spirontocaris prionota° 

 Processa canaliculataj 



Crago nigricauda 

 Crago communis 

 Paracrangon echinata 

 Pagurus ochotensis 

 Pagurus hirsutiusculus 

 Pagurus samuelis 

 Parapagurus mertensii 

 Oedignathus inermis 

 Pachycheles pubescens" 

 Oregonia gracilis 



Japan 



Japan 



Japan; Amboina (also Europe, Madeira, 

 Bermudas, North Carolina to Trini- 

 dad, Gulf of Mexico, West Indies). 



Japan 



Kamchatka 



Japan 



Japan; Okhotsk Sea 



Japan; Kamchatka; Siberia 



Japan 



Kamchatka 



Japan 



Japan 



Japan 



