WRITINGS OF F. B. MEEK. 49 



Page. 



Volutilithes biplicata, Gabb.= RostellUes biplicatus, (Gabb) Meek 36 



YoluUlithes conradi, Gabb.=: Bostellites conradi, (Gabb) Meek 3(5 



Yohitilithes nasuta, Gsibh.= Rostellitcx nasutus, (Gabb), Meek 36 



Trachytriton, M.eek 37 



Fusus? vinculum, Jl. &'M. ^ Trachytriton vinculum, (H. &M.)Meek 37 



Pleurotomaria texana, Shumard = T«r7'('A texanus, (Shumaid) Meek 37 



Piestochilus, Meek, n. g. 1864 37 



Fusus gcarboroughi, M. & H. = Clavellithes {Piestochilus) scarhoroughi, (M. & H.) Meek. 37 



Fvsus vaughani, M. Sz.'H.^zCantharus? vaughani, (M. & H.) Meek 37 



Fusus ? Jlexicostatus, M. &. H. = Pyrifxisus ? flexicontatus. (M. &, H.) Meek 37 



Frisus haleanus, d^OThigTiy = ryrifususf haleanus, (d'Oib.)Meek 37 



Neptunea impressa, Gabb.^ Pyrifusus ? impressus, (Gabb) Meek 37 



Fusiis intcrtextus, M. & H.^i Pyrifusus iiitcriextus, (M. &, H.) Meek 37 



Fusus neivberryi, M. & H. = Pyrifusus newberryi, (M. & H.) Meek 37-38 



Fusus subturritus, M. & H. ^ Pyrifusus subturritus, (M. &. H.) Meek 38 



Fusus? tenuilineatus, H. SlM.:^ Tritonifusus? tenuilineatus, (H. &M.)Meek 38 



Pleurotomaria mullicaensis, Gabb ■= Fu>.u8 muUicaensis, Gabb 38 



Pyrula bairdi, M. & T3..=:Tudicla (Pyropsis) bairdi, (M. &H.) Meek 38 



Fusus? dakotensis, M. &. H. =:Tudicla? dakotensis, (M. &H.) Meek 38 



Hamites leai, Tioost=»= Ptychoceras Ic^i, (Tioost) Meek 38 



Hamites verneuilii, Tioo!it=: Ptychoccras verneuilii, (Troosi) Meek 38 



Turrilites sp. undt. = Heteroceras uweni. Meek 38 



Helicoceras tortum, M. & H. ^ Ueteroceras tortum, (M. &.H.) Meek 38 



Eelicoceras ? angulatum,, M. & H. = Heteroceras ? angulatum, (M. & H.) Meek 38 



Turrilites clieyennensig, M. &. H. ^ Heteroceras ? cheyenne.nsis, (M. & H.) Meek 38 



y Naittilus orbiculatus,Tmiuiey=:^ Aturia orbiculata, (Tuomey) Meek 38 



Belemnites paxillosa, JjUmATck =Belemnitellapaxillosa, (Lamarck) Meek 38 



Yermetus rotula, Morton ^^Spirulcearvtida, (Morton) Meek 38 



JURASSIC. 



Cam/jtonecfes, Agassiz, MSS. [1864] 39 



Pecten bellistriatus. Meek =: Camptoncctcs bellistnatus. Meek 39 



Pecten extenuattis, M. ScJi.^^Camptonectes? extenuatus, (M.&H.)Meek 39 



Avicula ? curta. Hall z=z Eumicrotis curia, (Hall) Meek 39 



Oxytoma, Meek 39 



Avicula m,unsteri, Utowu^ Pteria (Oxytoma) munsteri, (Brown?) Meek 39 



Modiola pertenuis, M. & H. = Yolsella pertenuis, (M. & H.) Meek 40 



Modiola (Perna) formosa, M. (tH.= Yolsella formosa, (M.&H.)Meek 40 



Yenus unionides, Eoemer = l/yaciVes unionoide.s, (Rcenier) Meek 40 



Neritina nebrascensis, Meeh^ Neritella nebrascensis, M. & H 40 



Lioplacodes, Meek 40 



Melania (Potadoma) veterna, M. & H. = Lioplacodes veterna, (M. & H.) Meek 40 



46. 



Meek, F. B. Check lists of the Invertebrate fossils of North America. Miocene. 

 <^Sniithsonian Miscellaneous Collections (No. 183), pp. 1-32, 1864. Wash- 

 ington, 1867. 

 Contains, besides the list, "Kotes and explanations" of generic and specific characters. 



MIOCENE. 



Pago. 



Columnaria ? sexradiata, Lonsdale = Septastrea (?) sexradiata, (Lonsd.) Meek 25 



LithodendronUneata,CouTAA = Cladocaral?] lineata, (Con.) Meek 25 



Orbicula lugubris, Conrad = Discina higubris, (Con. ) Meek 25 



Orbicula multilineata, Conrad = Discina mxdtilineata, (Con.) Meek 25 



Terebratula ni<«ns, Conrad = Rhynchonella nitens, (Con.) Meek 25 



Hinnites giganteus. Gray = Hinnites crassis, Conrad 26 



Janira affinis, Tuomey & Holmes = Pecten afflnis, (T. & H.) Meek 26 



Janira bella, Conrad = Pecten bella, (Con ) Meek 26 



Amussium propatulum = Pecten propatuhts, (yonrad 26 



Xucula impressa, Conrad = Yoldia impressa, (Con.) Meek 27 



Leda willamcttensis, Shumard = Nuculana willamettcnsig, (Shiun.) Meek : 27 



Nucula penita, Conrad — Nuculana penita, (Con. ) Meek 27 



Leda oregona, Sih\i.raa,v(i =z Nucxdana oregona, (Shum.) Meek 37 



120 Bull. 30 4 



