Register. 
765 
Turbinoseris 247. 
Turonia 165. 
variabilis 165. 
u. 
Uintacrinidae 345, 373. 
Uintacrinus 345, 373. 
Westfalicus 374. 
Ulangia 257. 
Ulastraea 255. 
ülidium 633. 
Ulopbyllia 252, 275. 
Umbrellina 606. 
Uncinulus 690. 
Uncites658,661,674,687,719. 
gryphus 687. 
Undaria 249. 
Ungula 664, 665. 
Ungulites 664. 
Unicellaria 594. 
Unicavea 592, 610, 611. 
Unicrisia 588, 595. 
Unicytis 594, 607. 
Uniretepora 590. 
Unitubigera 590, 597. 
Uperocrinus 370. 
Uraster 452, 458. 
rubens 450, 458. 
Urasterella 453. 
TJrceolata 619. 
Urecliinus 536. 
Urnatella 582. 
üteria 83, 725. 
Uvigerina 87, 724. 
pygmaea 86. 
V. 
Vaginopora 635. 
Vaginulina 85, 724. 
recta 85. 
Yalviüina 90, 91, 108, 112, 
726, 729. 
Vasocrinus 351. 
Veerbekia 541. 
Venilina 725. 
Yentriculites 177. 
striatus 177. 
Yentriculitidae 176. 
Yermilia 563. 
Vermipora 619. 
Yermispongia 190. 
Yerneuilina 91, 112, 725. 
Yerrucocoelia 174. 
Verruculina 154. 
auriformis 153. 
Vertebralina 64, 78, 110, 
725. 
mucronata 78. 
Verticillites 189. 
anastomans 199. 
Verticillopora 617. 
Yibracnla 579, 620. 
Vincularia 635. 
virgo 622, 635. 
Vincularidae 624, 635. 
Vincularina 625, 635. 
Virgularia alpina 210. 
Virgulina 91, 724. 
Yitulina 677, 718. 
pustulosa 677. 
Yolbortliia 666, 717. 
Yulvulina 92, 724. 
w. 
Walcottia 569. 
Waldheimia 662, 702, 720. 
flavescens 645, 646, 702. 
Waltonia 705. 
Webbina 75, 76, 724, 726. 
Websteria 210. 
Wilsonia 690. 
Woodocrinus 344, 361. 
X. 
Xanthobrissus 542. 
Xenaster 454. 
margaritatus 454. 
Rhenanus 454. 
Xenocidaris 486. 
z. 
Zaphrentis 228, 271. 
cornicula 229. 
Zeacrinus 344, 360. 
Zeilleria 703, 720. 
lagenalis 703. 
Zellania 697, 720. 
Zoantharia 207, 213. 
sclerodermata 224. 
Zonopora 592. 
Zygocrinus 380, 415. 
Zygocyrtida 121. 
Zygospira 661, 688, 719. 
Headi 688. 
modesta 688. 
49 
