CUSHMAN: PALEONTOLOGICAL TYPES. 
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11176 
Straparollina remota Billings. Plesiotypes. 
Lower Cambrian. Pleasant Beach, Cohasset, Massachu¬ 
setts. 
Grabau, Occasional papers Boston soc. nat. hist., vol. 4, 
1900, p. 635. 
Turritella quadristriata Rogers. Holotype and paratypes. 
Miocene. Williamsburg, Virginia. 
Rogers, Trans. Am. phil. soc., ser. 2, vol. 5, 1835, p. 331; 
vol. 6, 1839, pi. 26, fig. 2. 
Turritella terstriata Rogers. Holotype and paratypes. 
Miocene. Burwell’s Mill, James River, Virginia. 
Rogers, Trans. Am. phil. soc., ser. 2, vol. 5, 1835, p. 331; 
vol. 6, 1839, pi. 26, fig. 1. 
Watsonella crosbyi Grabau. Cotypes. 
Lower Cambrian. Cohasset, Massachusetts. 
Grabau, Occasional papers Boston soc. nat. hist., vol. 4, 
1900, p. 632, pi. 31, fig. 9a-f. 
Cephalopoda. 
Ascoceras indianensis Newell. Holotype. 
Niagara (Silurian). Delphi, Indiana. 
Newell, Proc. Boston soc. nat. hist., vol. 23, 1888, p. 484, 
4 figs, in text. 
Ascoceras newberryi Billings. Plesiotype. 
Niagara (Silurian). Delphi, Indiana. 
Newell, Proc. Boston soc. nat. hist., vol. 23, 1888, p. 484. 
Buchiceras syriaciforme Hyatt. Cotype. 
Cretaceous. Cajamarca, Peru. 
Hyatt, Proc. Boston soc. nat. hist., vol. 17, 1875, p. 371. 
= Roemeroceras syriaciforme Hyatt. 
Gomphoceras angustatum Newell. Holotype. 
Niagara (Silurian). Wabash, Indiana. 
Newell, Proc. Boston soc. nat. hist., vol. 23, 1888, p. 475, 
2 figs, in text. 
