Vlli 



Nycliia 



■finfuscata 



Page 



19 



19, 28, 208 



202, 203, 

 9, 18, 78, 197, 







Obliquaria 



*.)donata 



Oligochaota 



Onychotrechus 



flyra ... 19, 24, 



Ophiocephalidae ... 34 



Ophiocephalus ... 34, 60, 



gachua ... 35, 54, 



tharcourt-butleri 34, 39, 54, 55, 

 211, 

 siamenais ... 35, 37, 



striatus 34, 39, 54, 58, 00, 01, 

 03, 



Ostariophysi 



184 

 207 

 206 



19 

 207 

 , 54 

 199 

 211 

 63, 

 212 

 212 

 62, 

 211 



43 



Pnchylubm 



Palaemon ... 



liendersoni 

 lamarrei 

 lanchesteri 

 multidens 



137, 138 



96, 206 



81, 95, 96, 206 



... 82, 94 



... 82, 94 



94 



tnaso 81, 82, 91, 94, 96, 206 



sintangensis ... ... 94 



Palaemon (Eupalaemon) ... 94 



Pahemon (Parapalaemon) hetidersoiii 95 

 Palaemonidae ... 81, 91, 96 



Palaemoninae ... •.• 91 



Paludesirinidae ... ... 116 



Paludina ... ... 124, 129, 167 



lecythis ... ... 123 



naticoides ... 126, 129 



Paludomus ... ... 116 



ornata 116, 145, 146, 178, 209 

 Paratelphusa ... ... 102 



Pectinibranchiata ... ... 114 



Pelecypoda 103, 138, 146, 168, 210 



Pclogonidae ... ... 19 



Perionyx ... ... .. 17 



fulvus 16, 17, 197, 206 



Perittopus ... 19, 203 



bicddini ... 19, 22, 207 



rufus ... ... 22 



Phagocata gracilis ... ... 193 



Physostomi ... ... 34 



Physunio 138, 146, 168, 183, 184, 200 



fferrugineus 139, 140. 146, 168, 178, 



183, 184, 185, 200, 201, 



210 



fmicropteroidos 139, 140, 146,168, 



178, 183, 184, 185, 210 



niicropterus ... 139, 140 



somialatus ... ... 139 



velaris ... ... 146 



Piln ... ... 137, 138 



winklei/i ... ... 138 



Pilidae ... ... ... 137 



Page 

 Pisidiuni ... ... 168, 174 



atkinsonianum ... 142, 169, 174 



casertanum 142, 146, 169, 178, 200, 



201, 210 

 dubiuni ... ... 142 



kydasincola ... ... 142 



Pisidium (Fluminina) dubiuin ... 142 

 Planaria ... ... ... 199 



aborensis ... ... 193 



tannandalei ... 191, 199, 205 

 ■fbilineata ... 193, 205 



tburmaensis 187, 194, 199, 205 

 gonoccphala 187, 188, 189, 190, 

 192, 193, 194 

 maculata ... ... 193 



polychroa ... 189, 190, 191, 192 



striata ... ... 192 



subtentaculata ... ... 193 



torva ... 191, 192 



Plaiiorbis 107, 111, 143, 154, 174 



caenosus 111,113,114,145,146, 



154, 177, 209 



calathus 111, 113, 145, 146, 154, 



177, 209 



compressus ... 113, 154 



conoideus ... ... 147 



convexiuscidus 112, 154 



coromandelicus ... Ill 



exustus 111, 145, 146, 147, 154, 

 171,177,197,199,209 

 indicus ... ... Ill 



saigonensis 111, 112, 113, 144, 



147, 148, 154, 177 



trochoidous 111, 113, 144, 145, 



146, 147, 154,177, 209 



fvclifer 111, 112, 113, 145, 154, 



170, 177, 209 



*velifer ciliata ... 112, 177 



Planorbis (Gi/nmlus) compressus ... 112 



Plea ... ... ... 19 



taroolata ... 19, 29, 208 



tquinquenotata 19, 29, 208 



Plectopylis ... ... 144 



Plumatella ... ... 78 



Polypedilum ... 71, 200, 201, 209 



fasciatipennis ... ... 71 



Polyzoa 75, 78, 197, 198, 199, 200, 201, 



202, 206 

 Porifera ... ... 75, 205 



Potaraogeton ... ... 196 



crispus ... ... 4 



pectinatus ... ... 4 



Potainon ... 87, 88, 101, 102 



abbotti ... 89, 90, 91 



acanthicum 82, 197, 198, 200 



aiidersonianum 82, 83, 84, 87, 88 

 andersonianum rangoonense 83 



antongilensis ... ... 102 



curtobates ... 82, 197 



denticulatum ... ... 88 



inornatum ... 89, 90, 91 



niartonsi ... ... 102 



niloticum ... ... 87 



pcalianum ... 82, 84, 89, 90, 91 



slicnsienso ... ... 88 



Potamon(Acanthotelphusa) martensi 102 

 niloticum ... 88, 101, 102 



Potamon (Paratelphusa) niloticus ... 87 



