1921] Schmitt: The Marine Decapod Crustacea of California 3 



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Family Cragonidae 81 



Genus Crago 82 



Crago nigricauda 84 



nigromaculata 86 



alaskensis elongata 88 



alba 89 



holmesi 90 



stylirostris 90 



franciscorum 92 



communis 95 



resima 96 



abyssorum 97 



munita 98 



acclivis 98 



variabilis 99 



spinosissima 100 



lomae 100 



munitella 101 



Genus Nectocrangon 102 



Nectocrangon calif orniensis 102 



Genus Paracrangon 103 



Paracrangon echinata 103 



Suborder Reptantia 104 



Tribe Palinura 105 



Family Eryontidae 105 



Genus Eryonicus 105 



Eryonicus agassizi 105 



Family Palinuridae 107 



Genus Panulirus 107 



Panulirus interruptus 108 



Tribe Anomura 109 



Family Axiidae 110 



Genus Axiopsis 110 



Axiopsis spinulicauda Ill 



Genus Calastacus 112 



Calastacus investigatoris 112 



quinqueseriatus 113 



Family Callianassidae 114 



Genus Upogebia 115 



Upogebia pugettensis 115 



Genus Callianassa 116 



Callianassa californiensis 117 



longimana 117 



gigas 119 



affinis 119 



goniophthalma 121 



Family Paguridae 121 



Genus Paguristes 122 



Paguristes turgidus 123 



parvus 124 



bakeri 124 



ulreyi 125 



