124 Trans. Acad. Sci. of St. Louis 
CATALOGUE OF SPECIES 
AMBOLOSTOMA 
Ambolostoma baileyi Peck. 
1930, Pan-American Geologist, vol. 54, p. 104, pl. 14. 
h 
Brazer limestone; Mendon, Utah. 
CARPENTEROBLASTUS 
Carpenteroblastus pentagonus Row Ley. 
1901, American Geologist, vol. 27, p. 347, pl. 28, 
Lower Burlington limestone; Louisiana, Missouri 
Carpenteroblastus veryi Row .ey. 
1903, Contributions to Indiana Paleontology, vol. 1, 
127, pl. 36, figs. 46-48 
Keokuk; Burksville, Catkberland County, Kentucky. 
CIDAROBLASTUS 
Cidaroblastus granulatus (RoEMER), HAMBACH. 
1903, Transactions, St. Louis Academy of Science, vol. 
pl. 3, figs. 1-3. 
Cidaroblastus parvus HAMBACH. 
1903, Transactions, St. Louis Academy of Science, vol. 
pl. 5, fig. 
St. Louis bimpones Southwestern Missouri. 
CLAVAEBLASTUS 
- Clavaeblastus americana (Barris), HAMBACH. 
1903, Transactions, St. Louis Academy of Science, vol. 
Clavaeblastus filosa (WHITEAVEs), HAMBACH. 
1903, Transactions, St. Louis Academy of Science, vol. 
Clavaeblastus milwaukensis (WELLER), HAMBACH. 
1903, Transactions, St. Louis Academy of Science, vol. 
Clavaeblastus reinwardti (Troost), HAMBACH. 
903, Transactions, St. Louis Academy of Science, vol. 
CODASTER 
Codaster alternatus Lyon. 
1857, Kentucky Geological Survey, Third Report, p 
fig. 
3 a-b. 
figs. 9-13. 
figs. 26-27. 
pt. 12, p. 
13, p. 45, 
13, p. 58, 
13, p. 44. 
13, p. 44. 
13, p. 44. 
13, p. 44. 
. 493, pl. 5. 
recites Beargrass Creek, Jefferson County, Kentucky. 
