CRUSTACEA OF NORTHUMBERLAND AND DURHAM 



PAGE 



Phryxus 50 



Phryxus ^O 



Phtisica 75 



Phyllopodopsyllus 138 



Phyllothalestris 127 



Pinnotheres 13 



Pionocypris 97 



Platyarthrus 47 



Platychelipus 142 



Pleurocrypta 50 



Pleurogonium 42 



Pleuroxus 89 



Pleiiroxtis 87, 88 



Podoceropsis 72 



Podoceropsis 71 



Podoceriis 73 



Podon 91 



Polycope no 



Polyphemus 91 



Pontdla 116 



Pontocrates 61 



Pontocypris ICX) 



Pontophilus 19 



PontopoHtes 142 



Porcellana 15 



Porcellidium 125 



Porcellio 47 



PorceUio 48, 49 



Portumnus 12 



Portunus 12 



Potamocypris 97 



Prauiza 38 



Prianassus 66 



Prionocypris 96 



Proholitim 58 



ProtcUa 75 



Proteocypris 97 



Proio 75 



Protomedeia 70 



Protomedda 69, 70 



Psamathe 125 



Pseudanthessius 152 



Pseudarachna 42 



Pseudobradya 120 



Pseudione 51 



Pseudocalanus 112 



Pseudocuma 33 



Pseudocyclops 1 16 



Pseudocy there 108 



Pseudoprotella 75 



Pterinopsyllus 117 



Rhynchotalona 85 



Rhynchothalestris 128 



Rhypophiliis 90 



Robertsonia 124 



Saccuhna 160 



Scalpellurn 159 



Scapholeberis 79 



Schistomysis 25 



Sclerochilus 108 



Scopelocheirus 54 



Scittellidiinn 125 



Sida 77 



Sida 77 



Simoct-phalus 79 



Simosa 79 



Siphoncecetes 74 



Siriella 24 



Spha;roina 43 



Spirontocaris 19 



Splanchnotrophus 155 



Sthenometopa . . 60 



Stdracrangon iS 



Stenholia 133 



Stetihdia 132, 133 



Stenocopia 139 



Stenorhynchiis 13 



Stenothoe 59 



Siilcator 56 



Syinf)lciistc's 6^ 



Synchelidiuni 62 



Syrr/iot- 63, 64 



'I'achidius 136 



Talitrus ^3 



167 



