WITH LIST OF SPECIMENS. 
2/ 
Orbltremites ellipticus. Pentremites elliptica , G. B. Sowerby, 1825, 
Zool. Journ. ii, p. 317, pi. xi, f. 4. Grbitremites ellipticus (Sow.): T. 
&T. Austin, 1842, Ann. Mag. Nat. Hist. (1) x, p. 111. Pentatrematites 
ellipticus (Sow.): C. E. Roemer, 1851, Arch. Naturges. xvii (i), p. 360. 
Pentremites ellipticus , Sow. : J. Rofe, 1865, Geol. Mag. (1) ii, p. 249, 
pi. viii, f. 7. Granatocrinus ellipticus (Phill.) : R. Etheridge fil. & P. 
H. Carpenter, 1882, Ann. Mag. Nat. Hist. (5) ix, p. 239; and 1886, 
Cat. Blastoidea Brit. Mus. p. 253. 
Pentremites ellipticus , Sow. : J. Rofe, 1865, Geol. Mag. (1) ii, p. 249, 
pi. viii, f. 7. Lower Carboniferous, Carboniferous Limestone : 
C-litheroe, Lancashire, England. [E. 1049.] Presented by J. Rofe. 
Micro-section and cross-section of a theca. 
Granatocrinus ellipticus (Sow.): R. Etheridge fil. & P. H. Carpenter, 
1886, Cat. Blastoidea Brit. Mus. pp. 46, 253, pi. xvii, f. 6. Lower 
Carboniferous, Carboniferous Limestone: Bolland, Lancashire, Eng¬ 
land. [E. 1048 a J Presented by J. Rofe. Micro-section. 
Granatocrinus ellipticus (Sow.): R. Etheridge fil. & P. H. Carpenter, 
1886, Cat. Blastoidea Brit. Mus. pp. 92, 253, pi. xvii, f. 7. Lower 
Carboniferous, Carboniferous Limestone : Bolland, Lancashire, Eng¬ 
land. [E. 1048 6.] Presented by J. Rofe. Micro-section. 
Granatocrinus ellipticus (Sow.) : R. Etheridge fil. & P. H. Carpenter, 
1886, Cat. Blastoidea Brit. Mus. pp. 50, 253, pi. x, f. 13. Lower 
Carboniferous, Carboniferous Limestone : Clitheroe, Lancashire, Eng¬ 
land. [E. 8064.] Weathered cross-section of a theca. 
Granatocrinus ellipticus (Sow.): R. Etheridge fil. & P. H. Carpenter, 
1886, Cat. Blastoidea Brit. Mus. pp. 49, 50, 253, pi. x, f. 14. Lower 
Carboniferous, Carboniferous Limestone : Clitheroe, Lancashire, Eng¬ 
land. [E. 8065.] Weathered theca. 
Granatocrinus ellipticus (Sow.): R. Etheridge fil. & P. H. Carpenter, 
1886, Cat. Blastoidea Brit. Mus. pp. 48, 49, 253, pi. x, f. 12. 
Lower Carboniferous, Carboniferous Limestone : Clitheroe, Lanca¬ 
shire, England. [E. 8066.] A theca. 
Granatocrinus ellipticus (Sow.) : R. Etheridge fil. & P. H. Carpenter, 
1886, Cat. Blastoidea Brit. Mus. pp. 51, 253, pi. x, f. 15. Lower 
Carboniferous, Carboniferous Limestone : Clitheroe, Lancashire, Eng¬ 
land. [E. 8067.] A theca. 
Granatocrinus ellipticus (Sow.) : R. Etheridge fil. & P. H. Carpenter, 
1886, Cat. Blastoidea Brit. Mus. pp. 241, 253, pi. x, f. 16. Lower 
Carboniferous, Carboniferous Limestone : Clitheroe, Lancashire, Eng¬ 
land. [E. 8068.] A young individual. 
Granatocrinus ellipticus (Sow.): R. Etheridge fil. & P. H. Carpenter, 
1886, Cat. Blastoidea Brit. Mus. p. 255, pi. vi, f. 21. Lower 
Carboniferous, Carboniferous Limestone : Clitheroe, Lancashire, Eng¬ 
land. [E. 8069.] A theca. 
Granatocrinus ellipticus (Sow.): R. Etheridge fil. & P. H. Carpenter, 
1886, Cat. Blastoidea Brit. Mus. pp. 25, 107, 253, pi. viii, ff. 16, 17. 
Lower Carboniferous, Carboniferous Limestone: Clitheroe, Lanca¬ 
shire, England. [E. 8070.] A theca. 
Granatocrinus ellipticus (Sow): R. Etheridge fil. & P. H. Carpenter, 
1886, Cat. Blastoidea Brit. Mus. pp. 15, 253, pi. viii, f. 18. Lower 
