Ptychatractus bastropensis (HARRIS, 1895)

TY - CHAP
AU - Cossmann (M.)
PY - 1901
TI - Essais de Paléoconchologie comparée. livraison 4
SP - 1-293, fig. 1-31 (publié en octobre)
ER -

@inbook{CossmannM1901, 
title={Essais de Pal{\'e}oconchologie compar{\'e}e. livraison 4}, 
year={1901}, 
author={Cossmann (M.)}, 
pages={1-293, fig. 1-31 (publi{\'e} en octobre)}
}

%0 Book
%A Cossmann (M.)
%D 1901
%T Essais de Paléoconchologie comparée. livraison 4
%P 1-293, fig. 1-31 (publié en octobre)

TY - CHAP
AU - Palmer, van Winkle (K.)
PY - 1937
TI - The Claibornian Scaphopoda, Gastropoda and Dibranchiate Cephalopoda of the Southern United States
SP - 3-548
ER -

@inbook{PalmervanWinkleK1937, 
title={The Claibornian Scaphopoda, Gastropoda and Dibranchiate Cephalopoda of the Southern United States}, 
year={1937}, 
author={Palmer, van Winkle (K.)}, 
volume={32}, 
pages={3-548}
}

%0 Book
%A Palmer, van Winkle (K.)
%D 1937
%T The Claibornian Scaphopoda, Gastropoda and Dibranchiate Cephalopoda of the Southern United States
%P 3-548