360 



INDEX. 



Balanus capemis 77 



carenatus 89 



cariosus 189 



cassis 235 



cepa 228 



clielytrypetes 267 



chesapeakensis 103 



ciliatus 221 



cirratus 89 



clarovittata 217 



clavatus 1S2 



coccopoma 68 



communis 55, 89, 90, 189 



compressus 221 



concavus 100 



concinnus 69 



convexus 103 



coosensis 108 



coqulmbensis 122 



cornutus 235 



coslatus 54, 72, 149 



cranchii 123 



crenatus 139, 165 



crispatus 54, 60, 08 



curviscutum 175 



cuspidatus 230 



cymbiformis 235 



dalli 147 



declivis 230 



decoius 63, 77 



delicatus 177 



democraticus 337 



dilatalus 55 



discoTS 120 



dissimilis 217 



dorbigny i 54, 71 



dybowskii 78 



eburnous 79, 80, 337 



elongatus 183 



estrellanus 126 



evermauni 210 



eversmanni 210 



flssus 183 



fistulosus 123, 182 



flos 135 



flosculus 219 



galapaganus 70 



galeatus 236 



gcniculatus 149 



glacialis 165 



glandula 178 



glyptopoma 102 



gregarius 125, 126 



gryphicus 84 



hamerl 205 



hamon 205 



hawaiiensis 222 



hesperius 193 



heteropiis 142 



hoekianus 201 



hystrix 78 



imperator 219 



Improvisus 80, 84 



tuexpectatus 97 



Intermodius , . . . 54, 71 



intcrruptus 183 



Investitus 235 



rage. 



Balanus kriigerl 214 



laevidomus 198 



laevis 120 



longirostrum 229 



maculatus 204 



malayensis 89 



maldivensis 220, 226 



maxillaris 53, 77 



minor : 89 



minutus 78 



mirabilis 79, 92, 123, 125 



modestus 89 



navicula 235 



nigroscens 53 



nipponensis 199 



nitidus 121,122 



niveus 92, 217 



nubilis 131 



obscurus 89 



occator 59 



orcutti 233 



ovularis 183 



pacificus 79, 104,337 



pallidas 89 



palmulatus 182 



patellaris 79 



peninsularis 66 



pentacrini 328 



pcrforatus 123 



peruvianus 80, 97 



picas 75 



plicatus 51, 72,249 



poecilotheca HO 



poecilus 110 



polythalamius 264 



■porcatus 149 



proripiens 235 



proteus 103 



psittacus 53, 75 



pugetensis 163 



purpurea 89 



quadrivittatui 229 



quinquevittatus 227 



radiatus 89 



legalis 108 



rosa 61 



roseus 217 



rostratus 138 



rugosus 167 



scaadens 239 



scotica 149 



socialis 221 



sordidus 219 



spinosus 58 



spongicola 79,115 



spongicula 115 



squamosus 249 



stalactiforus 254 



striatus 15 



stultus 235 



stutsburi 89 



suturalis 148 



tantillus 224 



tenuis 216 



terobralus 227 



tessellatus 149 



tintiimabulum ... 53, 54 



