1508 



BULLETIN 



Schuchcrtdla inter striata (Hall). (A.) 

 Spirifer (Delthyris) modestus (Hall). (L.) 

 Spirifer (Delthyris) sulcatus submersus (Grabau). 



(A). 



Stromatopora galtensis Dawson. (A.) 

 Stromatopora (Canostroma) pustulosum Grabau. 



(An.) 



Strophcodonta dcmissa Jiomolostriata Grabau. (A.) 

 Strophcodonta prxplicata Grabau. (A.) 

 Stropheodonta vasculosa Grabau. (A.) 

 Styliodictyon shcrzeri Grabau. (An.) 

 Syringopora coopcri Grabau. (F.) 

 Syringopora hisingeri Billings. (A., F.) 

 Syringopora microfundulus Grabau. (An.) 



Trochoceras andcronense Grabau. (A.) 



Trochoncma ovoides Grabau. (A., L.) 



Whitfieldella prosseri Grabau. (R.) 



HELDERBERGIAN (LOWER BEDS) OF 

 APPALACHIAN VALLEY. 



(Keyser=K.; Decker Ferry=D.) 



Actinopteria communis (Hall). (K.) 



Actinopteria rcticulata Weller. (D.) 



Amphiccdia ulrichi Maynard. (K.) 



Anomalocystites cornutus Hall. 



Aparchites gordoni Ulrich and Bassler. (K.) 



Ascodictyon siiuriense Vine. (K.) 



Atrypaf biconvexa Maynard. (K.) 



Atrypaf reticularis (Linnaeus). 



Aulopora schohariae Hall. (K.) 



Aulopora schucherti Swartz. (K.) 



Aviculopecten tenuilamellatus (Hall). (K.) 



Batostomclla interporosa Ulrich and Bassler. (K.) 



Bellerophon heldergix Maynard. (K.) 



Bythocypr is nearpassi Weller. (D.) 



Bythocypris punctulata arctata Ulrich and Bassler. 



(K.) 



Calymene camerata Conrad. (K.) 

 Calymene rugosa Shumard. 

 Camarocrinus stcttatus Hall. (K.) 

 Camarotoechia gigantea Maynard. (K.) 

 Camarotoechia hudsonia Grabau. (D.) 

 Camarotcechia lamellata (Hall.) (D., K.) 

 Camarotcechia litchfieldcnsis Schuchert. (D., K.) 

 Camarotcechia litchfieldensis angustata Holtedanl. 

 Camarotcechia semiplicata Grabau. 

 Centronella? biplicata Weller. (K.) 

 Ceramopora incondita Ulrich and Bassler. (K.) 

 Ceratoporaf marylandica Swartz. (K.) 

 Chilolrypa micropora Ulrich and Bassler. (K.) 

 Chonctes jersey ensis Weller. (D.) 

 Chonetes jersey ensis spinosus Maynard. (K.) 

 Cladopora multiseriata Weller. (K.) 

 Cladopora rcctilineata Simpson. (D.) 

 Clidochirus keysercnsis Springer. (K.) 

 Ccelospira concava tonolowaycnsis (Swartz). (K.) 

 Colurnnariaf helderbergise Swartz. (K.) 

 Cordylocrinus plumosus (Hall). 

 Cornulitcs cingulatus Hall. (K.) 

 Ctcnobolbina dcnticula Ulrich and Bassler. (K.) 

 CtcnobolbinafduUa Ulrich and Bassler. (K.) 

 Cyzthophyllum cZortz Swartz. (K.) 

 CyathopUyllum marylandicum Swartz. (K.) 

 Cyathophyllum radicula Roniin^er. (K.) 

 Cyathophyllum schucherti Swartz. (K.) 

 Cyphoirypa corrugaia (Weller). (D., K.) 



Cypricardinia lamellosa Hall. (K.) 

 Dalmanella darki Maynard. (K.) 

 Dalmanclla concinna (Hall). (K.) 

 Dalmanella postelcgantula Weller. (D.) 

 Dalmanitcs aspinosa Weller. (D., K.) 

 Dalmanitcs kcyserensis Swartz. (K.) 

 D iaphorostoma niagarensis (Ht.ll). 

 Dimerocrinus arborcsccns (Talbot). 

 Diphyphyllum intcgumentum (Barrett). (D.) 

 Diplostenopomslluriana (Weller.) (D.) 



Edmondia? deckcrensis Weller. (D.) 



Eridotrypa parvulipora Ulrich and Bassler. (K.) 



Favositcs corrugatus Weller. (D.) 



Favosites favosus integritabulatus Swartz. (K.) 



Favosites hdderbcrgica prsecedcns Schuchert. (K.) 



Favosites pyriformis (Hall). (D.) 



Fenestclla (Cycloporina) altidorsata Ulrich and 

 Bassler. (K.) 



Fenestella cumberlandica Ulrich and Bassler. (K.) 



Fistuliporella, cumulate Ulrich and Bassler. (K.) 



Fisluliporella marylandica Ulrich and Bassler. 

 (K.) 



Fistuliporella maynardi Ulrich and Bassler. (K.) 



Fistuliporella minima Ulrich and Bassler. (K.) 



Fistuliporella quinquedcntata Ulrich and Bassler. 

 (K.) 



Frammia dissimilis Iloltedahl. 



Grammy siaarctica Bassler. 



Gypidula (Sicberclla) cocymanensis coniganensis 

 Maynard. (K.) 



Gypidula (Sicbcrella) cocymanensis prognostica May- 

 nard. (K.) 



Gypidula subglobosa Maynard. (K.) 



Hallietta? seminulum longa Ulrich and Bassler. 

 (K.) 



Hallietta triplicata Ulrich and Bassler. (K.) 



Halysiics catcnularia Linnoeus. 



Hcliolitcs inordinate (Lonsdale). 



Hindia splixroidalis Duncan. 



Hyattidina lamellosa (Weller). 



Jxkdocystis avellana Schuchert. (K.) 



Jxkdocystis hartley i Schuchert. (K.) 



Jsekdocystis papillatus Schuchert. (K.) 



Eladcnella banetti (Weller). (K.) 



Elcedcnclla clarkei (Jones). 



Ktodenella clarkei paupcra Ulrich and Bassler. (K.) 



Kladcndla halli (Jones). 



Klcedenella pennsylvanica (Jones). (K.) 



Klcedendla trisulcata (Hall). 



Klcedenella turgida Ulrich and Bassler. (E.) 



Kladenia barreti (Weller). (D., K.) 



Klozdcnia centricornis Ulrich and Bassler. (K.) 



Klotdcnia fimbriata Ulrich and Bassler. (K.) 



Eladenia jcrseyensis (Weller). (D.) 



Elcedcnia kummcli (Weller). (K.) 



Kloedenia manlicnsis Weller. (K.) 



Klozdcnia manliensis deckcrensis (Weller). (D.) 



Kloedenia montagucnsis (Weller). (M.) 



Kladcnia nearpassi (Weller). (D., K.) 



Kladenia notata (Hall). 



Kloedenia smocki (Weller). (M.) 



Klcedenia sussexensis (Weller). (D., K.) 



Kloedenia wallpackensis (Weller). (M.) 



Lasiocrinus scoparius (Hall). 



Lciopieria subplina (Hall). (K.) 



Lcperditia alta (Conrad). 



Lcperditia altoides Weller. (K., D.) 



