222 BULLETIN NO. 30, TJNITED STATES NATIONAL MUSEUM. 



Page. 



Aneillnria elongata, G&hh = Lamprodoma elongata, (Gabb) Conrad 36 



Oliva gracilis, ljea.= Lamprodoma gracilis, iTjea.) Conrad 36 



Olivia phiUipxii, Lea = iamprodoma p/ii2^'p«ii, (Lea)Conrad 36 



Anolax gigantea. Lea = Ancillnpsis altile, Cour.id 36 



Anolax 2)licata, Lea= Olivnla? plicata, (Lea) Conrad 36 



Agaronia jninctulifcra, Gabb= Olicula punctidifera, (Gabb) Conrad 36 



Ftisnt taitii, Loa = Oomulina armigera, Conrad 36 



Monocerag sulcatum, Lea= Pseudoliva sulcata, (Lea) Conrad 36 



Tritonium diegoensis, Gabb = Buccinofxisus diegoemis, (Gabb) Conrad 36 



Pleurotoma beaumontii, Loa, = Sitrcula beaumontii, (Lea) Conrad 36 



Pleurototna ccelata, l.ea.= Surcula c(elata, (Lea) Conrad 36 



Pleurotoma childreni, hea = Surcula childreni, (Lea) Conrad 36 



Pleurotoma desnoyersii, hea, = Surcula desnnyersii, (Lea) Conrad 36 



Pleurotom a kellogii, Gabb = Surcula kellogil. (Gabb) Conrad 36 



Pleurotoma monilif era, 1.60,= Surcula vionilif era, {Lea) Conrad 36 



Pleurotoma nodocarinata, Gahh = Surcula 7iodocarinata, (Gabb) Conrad 36 



Pleurotoma obliqua, "Lea-^^ Surcula obliqua, (Lea) Conrad 36 



Pleurotoma rugosa. Lea = Surcula rugosa, (Lea) Conrad 36 



Pleurotoma sayi, Lea = Surcula sayi, ( Lea) Conra<l 36 



Pleurotom a varicostata, Gabb = Surcula varicostata, (Gabb) Conrad 36 



Pleurotoma lonsdalii, 'Lea = Drillia lonsdalii, (Lea) Conrad 36 



Pleurotoma texana,Cra.\ih^ Drillia tpxana, (Gabb) Conrad 36 



Papillina altilis, Courad ^=Clavifusus altile, Conrad 36 



Fusus cooper i, Conrad = Olavifusus cooperi, Conrad 36 



Fusus conybeani. Lea ^ Strepsidur a conybearii, (Lea) Conrad 36 



Pelagus canuxemi, Conrad= Aiwria vanuxemi, Conrad 36 



Nautilus lamarckii, Detthayett^ Cymomia lamarckii, (Deshayes) Conrad 37 



Clavella Tickuburgensis, Conrad ^^Piestocheilun Vicksburgensis, (Con.) Meek 37 



Nummulites mantelli, Morton = Orbitolites ( Orbitoides) mantelli, Morton 37 



Scutella crustuloides, Morton = J/orfoviia (Periarchus) criistuloides, (Mort.) Conrad 37 



Scutella pileus-sinensis, Ravcnel =: Jf ortonia (Periarchus) pilcus-sinerms, (Rav.) Conrad. 37 



Echinus iiifidatus, Morton = Coelopleurus inflatus, (Morton) Desor 37 



Scutella jonesii, Forhes ^ Clypeastcr jonesii, (Forbes) Desor 37 



Scutella royersi, Morton= Clypcaster rogersi, (Morton) Conrad 37 



Mortonia tumida, Conrad = Clypeaster ttimidus, Conrad 37 _ 



Pyrgorhynchus mortonis, Midi. =Echinianthus mortonis, (Mich. ) Desor 37 



Catopygus patelle/ormis, 'BouY6 = Cassidtdus patelb'/ormis, (Bouvfe) Desor 37 



Cellepora tubi(lata,LonHAa\e=Eschara tubulata, (Lonsd.) Gabb «fc Horn 37 



Tcrcbratula lachryma, 'iA.ortou — Terebratulina lachryma, (Mort.) Conrad 37 



Plagiostomadumosa,'^lorton — Spondylusdumosujt, (Morton) Conrad 37 



Umbrella planulata, Conrad=: Operculatum planulatum, Conrad 37 



Doliopsig, a. g., Conrad =GaZeodca (Galeodaria) quinqueeostata, Conrad 37 



12. 



Conrad, T. A. [Description of a new geuns and .subgenus.] ^Rep. U. S. Geol. 

 and Geogr. Snrv. Terr., F. V. Hayden, vol. ii. The vertebrata of the Cretaceous 

 formations of the West by E. D. Cope, pp. 23-24. Washington, 1875. 



PagfiL 



Haploscapha, n. g., Conrad, 1875 23 



n. grandis. n. a., Conrad, 1875 23-24 



C'ucullifera, n. s. g., Conrad, 1875 24 



H. ( Ouculli/era) eccentrica, n. a., Conrad, 1875 24 



