60 Ech 
Xiy. ECH1NODERMA. 
Italian Muschelkalk ; Tommasi (160) p. 57. P. hloedeni is based on 
cirrals of P. agassizi ; Deecke (31) p. 72. P. rotatus, Eocene, N. Z. ; 
Tate (157) p. 122. P. scalaris ; Fucini (40) p. 140. P. stellatus, 
Eocene, N. Z. and S. Australia ; Tate (157) p. 122. P. subba- 
saltiformisy n. var. subrotundus , Upper Eocene, Yalrovina, Italy, 
figured; Gregorio ( 47) p. 17. P. subsulcatus ; Fucini (40) p. 141. 
P. subteres, Tithonian, Italy ; Corti (24) p. 386. P. tuberculatus , 
columnals figured ; Parona (129) p. 71. 
f Pmec/iom'wws ? whitei ; Keyes (70) p. 164. 
•j ' Phialocrinus : — P. basiliscus (p. 220), P. carbonarius (p. 219), P. Jiarii, 
refigured (p. 219), P. magnijicus, refigured (p. 220), P. stillativus, 
White, olim Oyathocrinus , refigured (p. 219) ; Key'ES (70). 
P. barydactylus, Upper Coal-Measures, Kansas City ; Keyes (70) Bull. 
Geol. Surv. Missouri, v, p. 220, n. sp. 
fPhyUocrinus : — P. cf. malbosi ; Tobler (159) p. 265. P. (errore 
Phylloricrinus ) fenestratus , P. cf. mabosianus , P. nutantiformis , 
Tithonian, Italy ; Corti (24) p. 386. 
f Physetocrinus : — P. ornatu8 ) refigured, P. ventricosus ; Keyes (70) 
p. 192. 
fP/som'wws : — P. baccula , Niagara Group, St. Paul, Ind. (p. 79). P. 
pam, Niagara Group, Decatur Co., Tenn., but shown by Bather to 
be syn. of his P. quinquelobus (p. 80) ; Miller (115) Bull. Illinois 
Mus. vii : n. spp. 
j* Platycrimis, systematic position ; Jaekel (67) p. 38. P. aberrans , 
referred to Hexacrinus ; Whidborne (168) p. 199. P. absentivus 
(p. 196), P. cequalis (p. 200), P. cequiternus (p. 196), P. allophylus 
(p. 196), P. americanus , refigured (p. 199), P. annosus (p. 196), P. bono- 
ensis (p.201), P. boonvillensia (p. 202), P. brittsi (p. 195), P. burling ton- 
e?m8 (p. 200), P. discoideitSy includes P. gorbyi and P. pulchellus of 
S. A. Miller (p. 197), P. halli , refigured (p. 201), P. ollicula (p. 195); 
Keyes (70). P. pentangularis , Philips wow Miller, referred to 
Hexacrinus vicarii ; Whidborne (168) p. 197. P. pilei/ormis , 
refigured (p. 198), P. proenuntius (p. 198), P. pratteni (p. 198), 
P. 8ajfordiy refigured (p. 202), P. sampsoni , Miller, “ too imperfect 
to deserve recognition ” (p. 199), P. s<me (p. 202), P. sculptm 
(p. 200), P. subspinosm (p. 197) ; Keyes (70). P. tuberculatus , 
Phillips now Miller, syn. of Hexacrinus macrotatus ; Whidborne 
( 168) p. 193. 
P. casula , Burlington Group (p. 76), P. clinatus } Chouteau Limestone 
(p. 74), P. formosusy Burlington Group (p. 72). P. germanus , Chou- 
teau Group (p. 78), P. missouriensisy Chouteau Limestone (p, 73), 
P. inodestusy Burlington Group (p. 77), P. pettisensis, Chouteau 
Limestone (p. 73), P. semifususy Burlington Group (p. 77), P. sw/ci- 
feruSy Burlington Group (p. 75), P. tuguriurn , Burlington Group 
(p. 70), Sedalia, Mo. ; Miller (115) Bull. Illinois Mus. vii* 
P. vascellurriy Keokuk Group, Tennessee; Miller (114) Bull. 
Illinois Mus. vi, p. 32 : n. spp. 
