REPORT ON THE RADIOLARIA. 



1791 



Plegmosphsera 



leptodictyon, 89. 



leptoplegma, 89. 



maxima, 88. 



pachypila, 88. 



pachyplegma, 89. 



polybrocha, 930. 

 PLEGMOSPH.ERIDA, 86. 

 Pleurasparium, 811. 

 Pleuraspidium, 812. 

 Pleuraspis, 811. 



amphithecta, 811. 



costata, 812. 



horrida, 811. 



pyrarnidalis, 812. 



ram o.sa, 812. 

 Pleuropodium, 1336. 



charybdeum, 1336. 



cortina, 1336. 

 Podocanipe, 1445. 



conica, 1446. 



cornuta, 1446. 



trietenota, 1446. 



tripodiscus, 1446. 



PODOCAMPIDA, 1435. 



Podoeoronis, 980. 



cortiniscus, 981. 



dipodiscus, 980. 



hexapodiscus, 982. 



petalospyris, 982. 



polypodiscus, 982. 



tetrapodiseus, 981. 



toxarium, 980. 



tripodiscus, 981. 

 Podocyrtarium, 1337. 

 Podocyrtecium, 1339. 



PODOCYRTIDA, 1314. 



Podooyrtidium, 1344. 

 Podocyrtis, 1337. 



acukata, 1373. 



cegles, 1391. 



aerostatica, 1252. 



amphiacantha, 1344. 



ampla, 1348. 



argulus, 1344. 



argus, 1346. 



attenuata, 1338. 



bicornis, 1349. 



brevipes, 1340. 



bromia, 1349. 



campanclla, 1331. 



centriscus, 1341. 



charybden, 1336. 



collaris, 1340. 



conica, 1338. 



conulus, 1339. 



corytha'ola, 1339. 



costata, 1345. 



cotJmrnata, 1353. 



cristata, 1342. 



Podocyrtis 



dipus, 1349. 



divergens, 1340. 



domino,, 1387. 



ehrenbergii, 1344. 



euceros, 1342. 



eulophos, 1346. 



favosa, 1346. 



floribunda, 1347. 



flosculata, 1341. 



fusiformis, 1346. 



hexagonalis, 1343. 



lithoconus, 1348. 



lysea, 1348. 



magnifica, 1341. 



micracantha, 1761. 



mitra, 1345. 



mitrella, 1345. 



nana, 1348. 



ovata, 1343. 



papalis, 1344. 



parvipes, 1371. 



pedicellaria, 1347. 



pentacantha, 1371. 



princeps, 1342. 



prismatica, 1340. 



puetta, 1387. 



radicata, 1351. 



rhizodon, 1351. 



scaphopodia, 1347. 



schomburgkii, 1343. 



sinuosa, 1347. 



sphrerogaster, 1349. 



spinosa, 1169. 



surena, 1339. 



tetracantha, 1371. 



thyrsoceras, 1338. 



triacantha, 1350. 



tridactyla, 1339. 



tripodiscus, 1338. 



tripus, 1349. 



urceolata, 1343. 



ventricosa, 1347. 

 Podocyrtonium, 1347. 

 Polyalacorys, 1374. 



POLYCYRTIDA, 1103. 

 POLYCYSTINA, 1. 



Polyplagia, 917. 



duodenaria, 918. 



novenaria, 918. 



octonaria, 918. 



septenaria, 918. 



viminaria, 919. 

 POLYPLAGIDA, 917. 



Polyplecta, 929. 



decacantha, 930. 

 dumetum, 930. 

 enneacantha, 929. 

 heptacantha, 928. 

 polybrocha, 930. 



POLYPLECTIDA, 929. 



Polypleuris, 1260. 

 Polypetta, 1676. 



alveolata, 1676. 



mammillata, 1677. 



polynema, 1676. 



tabulata, 1677. 



POLYPRUNIDA, 288. 



Polysolenia, 113. 

 setosa, 100. 



POLYSPHJERIDA, 52. 

 POLYSPYRIDA, 1059 



Polystichia, 1762. 



ehrenbergii, 1762. 



haeckelii, 1762. 



muelleri, 1762. 

 Porcupinia, 1663. 



aculeata, 1663. 



cordifonnis, 1663. 

 Porocapsa, 800. 



coronodon, 801. 



murrayana, 800. 



octodon, 800. 



tetrodon, 800. 

 POROCAPSIDA, 799. 

 PORODISCIDA, 481. 

 Porodiscus, 491. 



bispiralis, 497. 



bilix, 496. 



centrospira, 495. 



concentricus, 492. 



deformis, 498. 



duplex, 497. 



ellipticus, 494. 



flustrella, 493. 



helicoides, 496. 



heterocyclus, 494. 



irregularis, 498. 



macroporus, 493. 



microporus, 493. 



operculina, 496. 



orbiculatus, 492. 



perispira, 495. 



quadrigatus, 494. 



radiatus, 495. 



semispiralis, 497. 



sorites, 493. 



spiralis, 496. 

 Porospathis, 1677. 



mammillata, 1677. 



tubulata, 1677. 

 Porosphsera, 67. 

 Prismatium, 1009. 



tripleurum, 1010. 



tripodinm, 1009. 

 Pristacantha, 765. 



dodecodon, 766. 



octodon, 765. 



polyodon, 766. 

 Pristodiscus, 418. 



