PLATE IX. 



1. DiOMEDEA sp. Right ulna, proximal half natural size. 



Coralline Crag, Orford. Pres. by Col. Alexander to 

 M. P. Q. 



2. DiOMEDEA sp. Right tarso-metatarsus, natural size, after 



Lydekker. Sandy bed overlying Shelly Red Crag, 

 Foxhall, Ipswich Mus. 



3. DiOMEDEA sp. First phalangeal of fourth digit, natural 



size, found with last specimen. After Lydekker. 

 Ipswich Mus. 



4. a, b, c. Bubo ignavus, Forster. Right tarso-metatarsus, natural 



size ; a, front, b, back, c, distal end. Forest-bed, 

 East Runton. Savin Coll., Cromer. 

 .5, a, b. Uria troile, Lmnaus. Shaft of humerus, natural size ; 

 a, side view, b, front view. Chillesford Crag, 

 Aldeby. Crowfoot and Dowson Coll., Norwich Mus. 



6. Phalacrocorax carbo, Linnaus. Upper part of coracoid, 



natural size. Forest-bed, West Runton. Barker 

 Coll. 



7. a, b. Spatula olypeata, Linnceus. Left coracoid, natural size ; 



a, inner, b, outer side. Forest-bed, West Runton. 

 Barker Coll. 



8. Thynnus thynnus, Linnceus. Dorsal vertebra, half natural 



size. Forest-bed, East Runton. Savin Coll. 



9. GrALEus CANis, Bofiaparte. Tooth, four times natural size. 



Pliocene, St. Frth, Cornwall. British Mus. 



10, a, b. Galeus, sp. Tooth, twice natural size, a, inner, b, outer 



side. Red Crag Nodule-bed, Little Bealings, near 

 Woodbridge. Moor Coll., Great Bealings. 



11, a, b,c. Squatina sp. Tooth, twice natural size, a, outer side, 



b, inner side, c, seen from above. Red Crag Nodule- 

 bed, Little Bealings, near Woodbridge. Moor Coll., 

 Great Bealings. 



12, a, b. Cetokhinus maximus, Linnceus. Spine of clasper, half 



natural size ; a, outer, b, inner side. Red Crag 

 Nodule-bed, near Woodbridge. M. P. G. 



13, a, b. Caroharodon megalodon, Agassiz. Toolh, half natural 



size; a, outer side, 6, side view. The margins 

 show the remains of serrations. Red Crag No- 

 dule-bed, Foxhall Hall, Ipswich. Cheadle Coll., 

 M. P. G. 



14, a, 6. Caroharodon RoNDELETi, J/, and iy. Tooth, half natural 



size, with strongly serrated edges ; a, outer side, b, 

 side view. Red Crag Nodule-bed, Boyton. M. P. G. 



15, a, b. OxYRHiNA hastalis, Agassiz. Tooth, half natural size ; 



a, outer side, b, side view. Red Crag Nodule-bed, 

 Suffolk. M. P. G. 



16, a, b. Odontaspis elegans, Agassiz. Tooth, natural size ; a, 



outer side, b, side view. Red Crag Nodule-bed, 

 Suff'olk. M. P. G. 



17, a, b. Odontaspis contortidens, Agassiz. Tooth, natural size ; 



a, outer side, b, side view. Red Crag Nodule- 

 bed, Boyton. M. P. G. 



18, NoTiDANDS GiGAS, Sismonda. Tooth, natural size. Red 



Crag Nodule-bed, Boyton. M. P. G. 



19, 1 Raja olavata, Linnceus. Two dermal defences, natural 



20, J size. Red Crag Nodule-bed, Boytou. M. P. G. 



21, a, b. Raja sp. Dermal defence, natural size ; a, from above, 



b, from beloAV. Coralline Crag, near Gedgrave. 

 M. P. G. 



o 63855. L 



