70 JBch* 
X|V. ,ECHJNODERMA. 
Oranatocrinus curtus (p. 140), G. neglectus (p. 139), G. norwoodi (p. 140); 
Keyes (70). 
G . ( Schizoblastus ?) magnibasis , base of Upper Burlington Limestone, 
Louisiana, Mo. ; Rowley (140) Amer. Geol. xvi, p. 220, n. sp. 
Metablastus bipyramidalis (p. 137), M. lineatus (p. 136), M. wortheni (p. 137), 
all refigured ; Keyes (70). 
Orophocrinus campanulatus (p. 142), O. stelliformis , refigured (p. 141) ; 
Keyes (70). 
Pentremites conoideus , refigured (p. 134), P. elongatus , refigured (p. 133), 
j P. godoni (p. 136), P. Tconinckanus (p. 135), P. obesus (p. 135), P. 
pyriformis (p. 135), P. sulcatus, refigured (p. 135) ; Keyes (70). 
Pentremitidea medusa , Lower Devonian, Hunsriickschiefer, Caub am 
Rhein, special description of arms ; Jaekel (67) Pal. Abh. vii, p. 12, 
n. sp. 
Schizoblastus taelonoides (p. 138), S. ? roemeri (p. 137), S. sayi , refigured 
(p. 138) ; Keyes (70). Yide Granatocrinus. 
