STRATIGRAPHIC PALEONTOLOGY. 



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8567 (D. C. 80). Province of Azua, from limestone elong right bank of Rio de las 

 Cuevas, about 2.5 kilometers west of Tiibano. D. D. Condit, collector. May 22, 1919. 



8617 (R. 41). Province of Azua, Las Cuevas, on Rio San Juan, north of San Juan. 

 C. P. Ross, collector. May 19, 1919. 



8618 (R. 42). Province cf Azua, from limestone hill at Majagual, on Rio San Juan 

 north of San Juan. C. P. Ross, collector. May 19, 1919. 



8619 (R. 43). Province of Azua, from station 5 of traverse of May 22, on Rio Yaque 

 del Sur near Los Bancos. C. P. Ross, collector. May 22, 1919. 



Faunal list. 



Species. 



Stations. 



Rio 



Yaque 

 del 



Sur. 



8619 



Prov. Azua. 



Rio 



de las 

 Cuevas. 



8567 



Rio San Juan. 



8617 8618 



Corals: 



Stylophora sp 



Antiguastrea cellulosa (Duncan) 



Cyathomorpha tenuis (Duncan) 



Cyathomorpha antiguensis (Duncan)? 



Cyathomorpha ? sp._ „ 



Astreopora sp. cf. A. antiguensis Vaughan.. 

 Astreopora sp 



Prov. Azua. 



8565 8619 



Mollusca: 



Gastropoda: 



Bullaria sp 



"Mangilia" sp 



Fusus sp. indt 



Xancus ? sp 



Phos ? sp. indt 



Echtracheliza ? sp 



Natica sp 



Neretina sp 



Scaphopoda: 



Cadulus n. sp 



Pelecypoda: 



Limopsis n. sp. a 



Glycymeris ? sp 



Ostrea sp 



Pecten (Pseudamusium) sp. 



Dreissena ? sp 



Venericardia sp 



Plants: 



Sophora cookei Berry 



.Station 8564 



