254 PROCEEDINGS COTTESWOLD CLUB 1906 
EXPLANATION OF PLATE XI. 
FIGS. 1, 2.—SCHLOTHEIMIA ACUTICOSTA (.Strickland-Buckman), one 
of the syntypes of A. acuticosta. 
Lower Lias (Hettangian), Coltknap Hill, Evesham. 
Strickland Collection in Sedgwick Museum, Cambridge. 
Fig. 1.—Side view. Fig. 2.—Peripheral view. 
FIGS. 3, 4.—SCHLOTHEIMIA PROMETHEUS (eynés), with the ‘last, 
and one of the syntypes of 4. acuticosta. 
Fig. 3.—Side view. Fig. 4—Peripheral view. 
FIGS. 5, 6.—SCHLOTHEIMIA STRICKLANDI, sp. n. 
Lower Lias [Hettangian], Cracombe, near Evesham. 
Same Collection as above. 
Fig, 5.—Side view. Fig. 6.—Peripheral view. 
FIG. 7.—SCHLOTHEIMIA EXTRANODOSA (Wéhner) 
Lower Lias [Hettangian], azgu/atus-zone, Bitton, Gloucestershire. 
Collection, Mr J. W. Tutcher. 
Fig. 7.—Side view. 
FIGs. 8, 9.—CORONICERAS FORFICATUM (Strickland- Buckman). 
Lower Lias [Sinemurian, rotiformis hemera], Eckington, Worcestershire. 
Strickland Collection in Sedgwick Museum, Cambridge. 
Fig. 8.—Side view. Fig. 9.—Peripheral view. 
