University of California Publications in Zoology [Vol. 23 



PAGE 



Family Pandalidae 40 



Genus Pandalus 40 



Pandalus jordani 41 



montagui tridens 42 



platyceros 43 



danae 44 



gurneyi 46 



Genus Pandalopsis 46 



Pandalopsis ampla 46 



Family Hippolytidae 47 



Genus Hippolyte 47 



Hippolyte calif orniensis 48 



Genus Hippolysmata 49 



Hippolysmata calif ornica 49 



Genus Spirontocaris 50 



Spirontocaris prionota 52 



lamellicornis 53 



bispinosa 54 



snyderi 54 



sica 55 



washingtoniana 55 



affinis 56 



lagunae 57 



flexa ..... ; : 58 



gracilis 59 



franciscana 60 



decora 61 



carinata 62 



kincaidi 63 



layi 63 



paludicola 64 



palpator 65 



brevirostris 66 



taylori 67 



picta 68 



cristata 69 



brachydactyla 72 



macrophthalma 72 



Family Crangonidae 73 



Genus Crangon 74 



Crangon dentipes 74 



bellimanus 75 



barbara 76 



calif orniensis 76 



equidactylus 76 



Genus Synalpheus 77 



Synalpheus lockingtoni 77 



Genus Betaeus 79 



Betaeus harfordi 79 



longidactylus 80 



Family Lysmatidae 80 



Genus Processa 81 



Processa canaliculata 81 



