NO. 1 OSBURN: eastern pacific BRYOZOA — CHEILOSTOMATA 



267 



pachytheca, Membranipora, 20, 28 



202 

 pallida, Hinckslna, 41, 44, 45, 244 



Membranipora, 45 

 panamensis, Scrupocellaria, 131, 132, 



141, 232, 238 

 papillatum, Amphiblestrum, 115 

 Parellisina, 59, 75 



curvirostris, 75, 214 



latirostris, 75 

 pateliaria, Eschara, 60, 61 



Membranipora, 61 



Mollia, 61, 206, 256 

 pateriformis, Amastigia, 128 

 patula, Chapperia, 88, 89, 90, 91, 218 



Membranipora, 89 

 patulum, Amphiblestrum, 89 

 pedunculata, Bugula, 159 

 pellucida, Brettia, 16, 17 

 perfragilis, Acanthodesia, 24 



Amphiblestrum, 24 



Biflustra, 24 



Membranipora, 21, 24, 25, 26, 202 

 petasus, Membraniporella, 175 

 Phylactolaemata, 8 

 plana, Membranipora, 71, 73 

 planum, Copidozoum, 71, 73 



Copodozoum (Membranipora), 74 

 polacantha, Hincksina, 41, 46 

 porosa, Membraniporidra, 62, 210 

 porrecta, Membraniporidra, 62 

 praescuta, Tricellaria, 121, 125, 226 

 pribilofi, Menipea, 124 



Tricellaria, 121, 124 

 problematica, Tremogasterina, 98 

 profundis, Scrupocellaria, 131, 132, 



142, 143, 232, 240 

 protectum, Amphiblestrum, 73 



Copidozoum, 71, 73, 212 



Membranipora, 73 

 Pseudostega, 10, 115 

 Puellina, 174, 185, 187 



gatt3'ae, 186 



radiata, 187 



setosa, 186, 256 

 pugeti, Bugula, 154, 157, 158, 244 

 pugnax, Scrupocellaria, 132, 143, 232, 



240 

 pulchra, Membraniporella, 176, 252 

 pumicosa, Exechonella, 95, 96 

 punctata, Lepralia, 177 

 purpurotincta, Bugula, 155 

 pusilla, Scrupocellaria, 147 

 Pyrulella, 85 



tubulata, 86 

 radiata, 187 



Colletosia, 187, 189 



Cribrilina, 187 



Puellina, 187 

 radiata var. a, Cribrilina, 186 

 radiata var. flabellifera, Colletosia, 



188 



var. rarecosta, Colletosia, 188 



var. scripta, Colletosia, 188 

 radiata form innominata, 



Colletosia, 256 

 recta, Aetea, 11, 12, 200 

 Reginella, 174, 179, 181, 183, 185 



furcata, 179, 181, 183, 254 



mattoidea, 179, 182, 254 



mucronata, 179, 180, 181, 182, 185, 

 254 



nitida, 179, 181, 254 



spitsbergensis, 179, 182, 254 

 regularis, Lepralia, 184 



Scrupocellaria, 132, 144, 234, 238 

 reptans, Scrupocellaria, 142 

 Retevirgula, 59, 61, 66, 85 



areolata, 85, 87, 212 



circumclathrata, 65 



lata, 85, 86, 87, 88, 212 



tubulata, 85, 86, 214 

 reticulum, Conopeum, 31, 202 



Conopeum (lacroixii), 54 



Millepora, 31 

 robertsonae, Tegella, 78, 81, 83, 216 

 robertsoni, Tegella, 81, 83 

 robertsoniae, Cupularia, 113 

 robusta, Metracolposa, 179 

 Rosseliana rosselii, 106 

 rosselii, Flustra, 105 



Membranipora, 106 



Rosseliana, 106 

 rozieri, Flustra, 110 



Thalamoporella, 111 

 rozieri form gothica, Steganoporella, 



111 

 rozieri var. Californica, 



Thalamoporella, 111 



var. D (gothica), Thalamoporella, 

 110 

 rudis, Amastigia, 127, 230 



Caberea, 127 

 Salicornaria borealis, 106 

 sandalia, Desmacystis, 32, 204 



Membranipora, 32 

 savarti, Acanthodesia, 20, 27 



Membranipora, 21, 27, 202 

 savartii, Acanthodesia, 27 



Biflustra, 27 



Flustra, 19, 27 

 scabra, Cellarina, 144 



Scrupocellaria, 126, 131, 132, 144, 

 234, 242 



