University of California Publications in Zoology [Vol. 23 



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Genus Anasimus 196 



Anasimus spinosus 196 



Genus Oregonia 198 



Oregonia gracilis 198 



Genus Inachoides 199 



Inachoides tuberculatus 199 



Genus Epialtus 200 



Epialtus productus 201 



nuttallii 202 



bituberculatus 203 



Genus Mimulus 204 



Mimulus foliatus 204 



Genus Pugettia 205 



Pugettia gracilis 206 



richii 207 



dalli, : 208 



Genus Chorilia 208 



Chorilia longipes 209 



Genus Chionoecetes 209 



Chionoecetes tanneri 210 



Genus Pelia 210 



Pelia tumida 211 



clausa 211 



Genus Loxorhynchus -. 212 



Loxorhynchus grandis 212 



crispatus 213 



Genus Scyra 213 



Scyra acutifrons 214 



Genus Herbstia 215 



Herbstia parvifrons 215 



Superfamily Brachyrhyncha 216 



Family Cancridae 217 



Genus Cancer 217 



Cancer productus 220 



amphioetus 223 



antennarius 224 



gibbosulus 226 



anthonyi .» ■....'. 227 



jordani 228 



magister 229 



gracilis 232 



oregonensis 234 



Family Atelecyclidae '. 234 



Genus Telmessus 235 



Telmessus cheiragonus 235 



Family Portunidae 236 



Genus Callinectes 236 



Callinectes bellicosus 236 



Genus Portunus 237 



Portunus xantusii 237 



Family Xanthidae 238 



Genus Cycloxanthops 239 



