396 CALIFORNIA ACADEMY OF SCIENCES. 



LEPEKDITIA. 



HisiNGERi (Schm.) Jones, 1891; Contrib. Micro-Palseont., pt.3, p. 82, 



pi. 13, figs. 1 and 9. Also, var. fahulina, pi. 10, figs. 5 and 7; pi. 



12, fig. 15; pi. 13, figs. 2, 3 and 5; var. gibbera, pi. 13, fig. 4; var. 



egena, pi. 12, fig. 8. 



HUDSONiCA Hall, 1859; Pal. New York, vol. 3, p. 375, p. 79 a, figs. 7 



a, b, c. Becraf's Mt., near Hudson, N. Y. Lower Helderberg. 



HDD.SONICA Jones, 1890; Quart. Jour. Geol. Soc, vol. 46, p. 24, pi. 1, 



figs. 5 a-c, 11 a-c; pi. 3, fig. 20 ( ?) 



INFLATA Ulrich, 1892; The American Geologist, vol. 10, p. 265, pi. 9, 



figs. 12 to 15. High Bridge, Ky. Birdseye. 



.TONESi Hall, 1859; Pal. New York, vol. 3, p. 272, pi. 79 a, figs. 5 a e. 



Lower Helderberg. 



JONESi Jones, 1884; Annals Mag. Nat. Hist., London, 5th series, vol. 



1, p. 343. 

 Syn., alia Hall, 1852; Pal. New York, vol. 2, p. 338, pi. 78, figs.2 a-d. 



JOSEPHiANA Jones, 1884; Annals Mag. Nat. Hist., London, 5th series, 



vol. 1, p. 341. Trenton. 



Syn., canadensis v&r. josephiana Jones, 1858; Annals Mag. Nat. Hist., 

 London, 3d series, vol. 1, p. 341. 

 canadensis var. josephiana Jones, 1858; Geol. Survey Canada, 



decade 3, p. 94, pi. 11, fig. 16. 

 fabulites var. josephiana Jones, 1881; Annals Mag. Nat. Hist., 

 London, 5th series, vol. 8, p. 344, pi. 19, fig. 7; pi. 20, figs. 

 7, 8; also, p. 345, pi. 20, fig. 4 ( ?). 



LABROSA Jones, 1858; described as Leperdilia canadensis var. labrosa. 



LiNNEYi Ulrich, 1890; Jour. Cincinnati Soc. Nat. Hist., vol. 13, p. 



174, pi. 11, figs. 3, 3 a-e. Near Harrodsburg, Perryville, Dan- 

 ville, etc., Ky. Trenton. 



LOUCKiANA Jones, 1884; Annals Mag. Nat. Hist., London, 5th series, 



vol. 14, p. 340. Trenton. 



Syn., canadensis? Jones, 1858; Annals Mag. Nat. Hist., London, 3d 



series, vol. 1, p. 245, pi. 9, fig. 16. Afterwards var. louckiana 



and Leperdilia canadensis var. pavquettiana. 



canadensis var. louckiana Jones, 1858; Geol. Survey Canada, 



decade 3, p. 93. pi. 11, fig. 11, now Leperdilia louckiana. 

 fabulites var. louckiana Jones, 1881; Annals Mag. Nat. Hist., 

 London, 5th series, vol. 8, p. 343. 

 Cypridina marginata Keys., 1846; Wiss. Beob. atif einer Eeise in das 

 Petochora-Land, p. 288, pi. 11, fig. 16. 



MARGiNATA Jones, 1858; Annals Mag. Nat. Hist., London, 3d series, 



vol. 17, p. 91, pi. 7, figs. 11, 14, 15. See also Coutrib. Micro- 

 Palaeont., pt. 3, p. 86, pi. 10, fig. 6 a, b, c. Lake Winuepegosis. 

 Syn., Cypridina balthica'EAchiVf. (not Cytherina ballhica Hisinger) Bull. 

 Soc. Nat. Moscou, 1854, No. 1, p. 99, pi. 2, fig. 6. 



