PLATE XXXVI. 
Fre. 
1. Plewrotomaria subplatyspira, d’Orbigny. Sauzei-bed, Milborne Wick. Back. 
(Page 416.) 
2. Pl. Stoddarti, Tawney. Dundry. Bristol Museum. Base and _ back. 
(Page 418.) 
3. Pl. fasciata, Sowerby. Dundry. Front. (Page 416.) 
4,4a. Pl. transilis, VOrbigny. Parkinsoni-zone, Burton Bradstock. Front 
and enlargement. (Page 419.) 
5,5a. Pl. Allica, d@’Orbigny. Humphriesianus-zone, Louse Hill. Front and 
enlargement. (Page 422.) N.B.—Specimens more nearly resembling 
the type are associated. 
6, 6a. Pl. subreticulata, dWOrbigny. Mapperton, ? Humphriesianus-zone. 
Front and enlargement. (Page 422.) 
7. Pl. ? subreticulata, d’Orb. Lincolnshire Limestone, Rauceby. Front. 
(Page 423.) 
8. Pl. textilis, Deslongchamps. Parkinsoni-zone, Burton Bradstock. Front. 
(Page 424.) 
9. Pl. textilis, var. scalaris, Deslongchamps ( = PI. scalaris, var. stricta, Deslong- 
champs). Parkinsoni-zone, Halfway House. Front. (Page 425.) 
10. Pl. cf. subdecorata, Minster. Dundry. Bristol Museum. Front. (Page 421.) 
