30 



SYNOPSIS OF AMERICAN FOSSIL BRACHIOPODA. 



[bull. 87. 



Table IV. — Ordoviciau Brachiopoda — Continued. 



Species. 



Palmanella tcatudinaria (Dalman) 



Dalnianella tcstudinaria emacerata Hall 



Daliuanella testudinaria meeki (Miller) 



Dalmanella testudinaria multisecta (James) Meek sp. 



Dinobolus canadensis (Billings) 



Diuobolus magnificus (Billings) 



Dinobolus ( .') parvus "Whitfield 



Dinorthis deflecta Conrad 



Dinorthis tbutinalis (TVhite) 



Dinorthis iphigenia (Billings) 



Dinorthis meedsi "SVinchell and Schuchert 



Dinorthis meedsi germana "Winchell and Schuchert. . . 



Dinorthis pectinella (Emmons) 



Dinorthis pectinella swceneyi N. H. "Winchell 



Dinorthis platys (Billings) 



Dinorthis porcata (McCoy) 



Dinorthis proavita TVinchell aud Schuchert 



Dinorthis retrorsa (Salter) 



Dinorthis subquadrata Hall 



Discina ( .') sublamellosa Flrich 



Eichwaldia subtrigonalis Billings 



Elkauia ambigua (Walcott) 



Glassia roniingeri Hall and Clarke 



Glossina crassa (Hall) 



Glossina cyane (Billings) 



Glossina deflecta Winchell and Schut\hert 



Glossina hurlbuti N. H. Winchell 



Glossina trontonensis (Conrad) 



Hebertella battis (Billings) 



Hebertella bellarugosa (Conrad) 



Hebertella borealis (Billings) 



Hebertella imperator (Billings) 



Heliertella insculi)ta Hall 



Hebertella luuensis (Walcott) 



Hebertella niaria (Billings) 



Hebertella occidentalis Hall 



Hebertella occidentalis sinuata Hall 



Heterorthis cly tie Hall 



Leptiena charlottie Winchell and Schuchert 



* Lepta;na rhomboidalis ( Wilckens) 



Leptiena unicostata Meek and Worthen 



Leptella sordida (Billings) 



Leptella decipiens (Billings) 



Leptobolus grandis Matthew 



Leptobolus insignis Hall 



Leptobolus lepis Hall 



Leptobolus occidentalis Hall 



Lingula lequalis Hall 



Lingula belli Billings 



Lingula beltrami Winchell and S.'huchcrt 



Lingida bisulcata Ulrich 



Lingula briseis Billings 



Eoordovician. 



CaJcifer- 

 ous. 



Chazy. 



Mesoordo- 

 vician. 



Trenton, 



Black River, 



Birdseye. 



Bi, BR, T 



BR, T 



BR, T 



T 



T 



Neoordo- 

 vician. 



T 

 BR,T 



Cincin- 

 nati, 

 Utica. 



TT,Ci 

 U 

 Ci 

 U 



Ci 

 Ci 

 Ci 

 Ci 

 Ci 



Ci 



IT 



Ci 



Ci 

 Ci 

 Ci 



U,Ci 

 Ci 



Ci 



