58 



NEW YORK STATE MUSEUM 



SYNAPTOPHYLLUM Simpson 



Synaptophyllum baculoideum Simpson 



334 --i 2 --- type Synaptophyllum baculoideum Simpson . 



New York state museum bulletin 39. 1900. p. 213, fig. 35. 

 Onondaga limestone Leroy, Genesee co. N. Y. 



C. D. Walcott and C. Van Deloo, coll. 1877 



335 --it- type Simpson. New York state museum bulletin 39. 



1900. p. 213, fig. 36. 

 Onondaga limestone • Leroy N. Y 



C. D. Walcott and C. Van Deloo, coll. 1877 



Synaptophyllum segregatum Simpson 



336 ^p 1 - type Synaptophyllum segregatum Simpson. 



New York state museum bulletin 39. 1900. p. 213, fig. 37. 

 Onondaga limestone Clarksville, Albany co. N. Y. 



Synaptophyllum simcoense Billings (sp.) 



337 — i~ hypotype Eridophyllum simcoense Billings. 



Canadian journal. 1859. 4:132. 



Synaptophyllum simcoense Simpson. New 

 York state museum bulletin 39. 1900. p. 213, fig. 33. 



Onondaga limestone Leroy N. Y. 



C. D. Walcott and C. Van Deloo, coll. 1877 



338 3 8 2 ° 2 hypotype Simpson. New York state museum bul- 



letin 39. 1900. p. 213, fig. 34. 



Onondaga limestone Leroy N. Y. 



C. D. Walcott and C. Van Deloo, coll. 1877 



tetradium Dana 

 Tetradium cellulosum Hall (sp.) 



339 ?8 i 2Q type Phytopsis cellulosum Hall. Paleontology 



of New York. 1847. 1 : 39, pi. 9, fig. ib. 



Lowville limestone Fort Plain N. Y. 



Triplophyllum d a 1 i i see Triplophyllum nodu- 

 losum 



TRIPLOPHYLLUM SimpSOll 



Triplophyllum nodulosum Rominger (sp.) 



340 hyfotype Zaphrentis nodulosa Rominger. 



Geological survey of Michigan. 1876. v. 3, pt 2, p. 148. 



Triplophyllum d a 1 i i Simpson. New York 

 state museum bulletin 39. 1900. p. 209, fig. 26. 



Onondaga limestone Kinderhook group Burlington la. 



