Page:Scientific results HMS Challenger vol 18 part 2.djvu/916

1792 Procyttarium, 13. primordiale, 13. , 991. Protympanium, 991. amphipodium, 992. primordiale, 991. trissocircus, 992. Prunocarpus, 316. artocarpium, 316. datura, 316. melocactus, 317. sparganium, 316. , 284. , 859. Prunosphæra, 74. Prunulum, 313. amygdalum, 313. cerasum, 313. coccymelium, 313. crenatum, 314. fenestratum, 315. frugulum, 313. persicum, 314. pyrenium, 315. triplex, 314. Pseudocubus, 1010. hexapylus, 1011. obeliscus, 1010. octostylus, 1010. Psilomelissa, 1208. calvata, 1209. galeata, 1208. hertwigii, 1209. phalacra, 1208. sphærocephala, 1209. Pteractis, 535. elegans, 535. Pterocanarium, 1329. Pterocanidium, 1332. Pterocanium, 1328. barbadense, 1318. bibrachiatum, 1327. bicorne, 1332. bombus, 1443. campanella, 1331. charybdeum, 1336. contiguum, 1330. davisianum, 1437. depressum, 1331. eucolpum, 1332. falciferum, 1317. gravidum, 1329. orcinum, 1329. prætextum, 1330. proserpinæ, 1329. pyramis, 1330. sabæ, 1317. sphinx, 1443. tricolpum, 1331. trilobum, 1333. virgineum, 1330. Pterocodon, 1333. apis, 1318. campana, 1333. campanella, 1223. davisianus, 1437. favosus, 1334. ornatus, 1333. Pterocorys, 1316. apis, 1318. aquila, 1317. barbadensis, 1318. campanula, 1316. carinata, 1316. columba, 1317. falcifera, 1317. hirundo, 1318. macroptera, 1321. melitta, 1319. pipetta, 1320. prismatica, 1320. rhinoceros, 1320. sabæ, 1317. tricornis, 1320. tubulosa, 1319. turgida, 1319. zittelii, 1321. Pterocorythium, 1320. Pterocyrtidium, 1316. barbadense, 1318. zittelii, 1321. Pteropilium, 1326. bombus, 1443. clathrocanium, 1327. eques, 1327. hoplites, 1327. pyramis, 1443. sphinx, 1443. stratiotes, 1326. Pteroscenium, 1151. arcadophorum, 1152. arcuatum, 1152. macropodium, 1153. pinnatum, 1152. spinulosum, 1152. tripocolpum, 1153. Pterosyringium, 1319. tubulosum, 1319. , 1119. Pylobotrys, 1121. cerebralis, 1122. fontinalis, 1122. putealis, 1121. , 561. Pylodiscus, 570. cardiopylus, 571. nephropylus, 571. sexangularis, 570. triangularis, 570. Pylolena, 568. inermis, 568. armata, 568. , 628. Pylonium, 654. circozonium, 654. hexazonium, 655. nephropylium, 655. octacanthum, 655. quadricorne, 655. stenozonium, 656. Pylospira, 697. tetrapyle, 698. octopyle, 698. cymbium, 698. Pylospirema, 697. , 1078. Pylospyris, 1083. canariensis, 1084. denticulata, 1083. trinacria, 1083. Pylospironium, 698. Pylozonium, 659. novemcinctum, 659. octacanthum, 660.

Quadriloncharium, 776. , 766. Quadrilonchidium, 777. Quadrilonche, 776. mesostaura, 777. platystaura, 777. telostaura, 777. tetrastaura, 776.

Rhaphidocapsa, 211. Rhaphidococcus, 210. acufer, 211. lurianensis, 1762. simplex, 216. Rhaphidodrymus, 214. Rhaphidosphæra, 214. reticulata, 217. Rhaphidozoum, 46. acuferum, 46. arachnoides, 47. ascensionis, 48. asperum, 47. australe, 48. capense, 48. neapolitanum, 47. pacificum, 46. pandora, 49. patagonicum, 48. pelagicum, 46. polymorphum, 49. Rhizoplegma, 275. lychnosphæra, 275. polyacanthum, 275. radicatum, 276.