Mesozoic and Gcbuozoic Geology and PalonontoJogy. 85 



Chippewa Point, below Fort Benton, on the Upper Missouri, Scaphites 

 ventrtcosus, S. vermiformis, Ammonites mullananus, JSFautilus ele- 

 gans, var. nebrascensis, Inoceramus undahundus, I. exogyroides^ I. 

 temcirostratus, Venilia mortoniy now Veniella mortonk and Pliola- 

 domya papyracea. 



In 1863, Dr. J. S. Newberry* described, from Orcas Island, Aspleni- 

 um elongatiim, Tceniopteris gibbsi, and Ficus cwieatus; from Van- 

 couver's Island, Aspidium kenyierlyi^ and Taxodium cuneatum. 



In 1864, W. M. Gabbf described, from Chico creek, California, Calli- 

 anassa, stimpsoni^ Ammonites chicoensis, Turritella chicoensis, Mere- 

 trix lens, Dosinia injlata, Trochosmilia granulifera; from Cottonwood 

 creek, and other places in Shasta count}^ California, Belemnites im 

 pressus, Ammonites breweri, A. haydeni, A. traski, A. hoffmanni, A. 

 reniondi, Ptychoceras Geqicicostatum^ now Helicaucylus cequicostatus, 

 Crioceras remondi, now Ancyloceras remondi, C. percostatum^ now 

 A. percostatum, Fusus kingi, Neptiinea curvirostra^ JSf. perforata^ N. 

 hoffmanni, Lunatia avellana^ Ringicula varia^ Nerinea dispar, Acte- 

 onina pupoides, Pugnellus manubriatus^ Potamides diadema, Turri- 

 tella infralineata, Nerita deformis, Anisomyon meeki, Actceon im- 

 pressus, now Toriiatellcea impressa, Turnus plenus, Panopoea concen- 

 trica, now Homomya concentrica, Meretrix arata, Eriphyla umbonata, 

 Lithophagiis oviformis, Area brewerana, and Leda translucida, now 

 JSFuculana tram^lueida ; from Martinez and Clayton, and Canada de las 

 Uva, Aturia matthewsoni^ Helicoceras vcrmiculare, Typ)his antiquns^ 

 Fusus martinez, F.inattheivsoni, now Surcula mattheiosoni, F. aratus, 

 F. Jlexuosus, Neptunea gracilis, Perissolax brevirostris^ Buccinum lira- 

 turn, now Brachysphingu^ liratus. 2^assa cretacea, JSF. antiquata, Pseu- 

 doliva lineata,Olivella mattheivsoni, -from San Diego, Ainmoiiites cooperi^ 

 Hemifusus cooperi, Neptunea supraplicata, Tritonium diegoense, now 

 Buccinofusus diegoensis, Ancillaria elongata, Fasciolaria Iceviuscula, 

 F. sinuata, Margaritella crenulata; from Vancouver Island. Hamites 

 Vancouver e7is is ^ Solen diegoensis, Barbatia morsei; from Martinez, 

 Mitra cretacea, Morio tuberculatus, Lunatia shumardana, Naticina 

 obliqua, now Catinus obliquus, Cinulia matthewsoni; from Pence's 

 Ranch, Butte county, Helicoceras breweri, H. declive, Ptychoceras 

 quadratum, Neptunea ponderosa, Haydenia i7npressa, Gyrodes con- 

 radanus, G. expansus, Potamides tenuis, 31 artesia clausa, Anatina lata; 

 from Trinity river in Trinit}^ county, Grioceras latum; from Fort 

 Tejon, Fasciolaria io, now Surcula io, Whitney a ficus, Lunatia horni, 



■' Bost Jour. Nat Hist , vol. 7. 

 t Pal. of California, vol- 1. 



