514 



Annals of the (Iarnegik Museum. 



Paleocystites teniiiradiatiis c, 

 Bolhoporites americanus r, 

 Phylloporina incepta c, 

 Rhinidictya fene strata c , 

 Hebertella exfoliata r, 

 Rafinesqitina iiicrassata r, 

 Rafinesqiiina distans r, 

 Rafiiiesquina champlainensis r, 

 Clitainhonites vwlticosta r, 

 Ctenodonta peraciita r, 

 Holopea sp. ind. r, 

 Eoliarpes aiitiqiiatiis c, 

 Loucliodoiuas halli r, 



Camerella varians r, 

 Asaphiis alpha c, 

 Asaphus beta r, 

 Asaphus ^i;a/////ia r, 

 hotelus ohtitsiuii r, 

 I sot c Ills /larnsi c, 

 Illo'mis globosiis a, 

 Thaleops ovata r, 

 Plioiucrops canadensis r, 

 PseiidosphcBrexochus cliazyensis r, 

 Pterygoiiietopiis annulatiis c, 

 Leperditia canadensis a, 

 Etirycliilina latimarginata c. 



A,g. Dark-blue, irregularly bedded, fine-grained limestone with 

 shaly partings. Fossils same as A.^^. 



13 feet 6 inches ^ 345 feet 3 inches. 



A^g. Heavy-bedded, fairly pure blue-black limestone, with much 



shaly matter between layers. Forms top of the first bluff east of 



" Pebble beach." Fossils are semisilicified and weather out readily. 



20 feet 6 inches = 365 feet 9 inches. 



Strcphochetiis sp und. c, 

 Eospongia varians r, 

 JVIalocystites nuirchisoni c, 

 JUaiocystites sp. r, 

 Monot>ype/Ia sp. r, 

 Bryozoa, 2 species c, 

 Hebertella vulgaris c, 

 Hebertella sp. nov. c, 

 Plccsiomys strophoni en aides c, 

 Pkesioinys platys r, 

 Rafinesqiiina alternata r, 

 Rafinesqiiina champlainensis c, 

 Camerella varians r, 

 Camerella longirostris r, 

 Ctenodonta peraciita r, 

 Clionxchia montrealensis r, 

 Raphistoma striatum r, 

 Raphistoma stamineiim c, 

 Macliirites magniis c. 



Ilolopea scrutator r, 

 Clathi'ospira obsoletiim r, 

 Trochonema dispar c, 

 Bticania bidorsata ? r, 

 Biicania siilcatina c, 

 Pophospira subabbreviata, c, 

 Trochonema recta ngii la ris r, 

 Eccylioptenis fire deri ens r, 

 Orthoceras, 2 S])ecies, 

 Eoliarpes ottatvacnsis r, 

 Lonchodomas halli c, 

 I sot el lis old II Slim c, 

 Jsotelus harrisi r, 

 Thaleops ovata c, 

 Pliomerops canadensis r, 

 Sphcerexoc/uis parvus c, 

 Cybele primus r, 

 Amphilichas niinganensis r, 

 Pterygometopiis annulatiis c. 



