72 MISS J. DONALD ON ACLISINA, ETC. [Ecb. 1 898, 



Plate IV {continued). 



Fig. 12. A. qiiadrata, var. striatissima. Front view of specimen with proto- 



conch intact, X 16. Figs. 12 a & 6. Views of protoconcb, X 26. Law, 



Dairy. Coll. Hunter-Selkirk. 

 13. A. elegantula, sp. nov. Front view, X5^. Coll. John Smith. Figs. 



13 a, 6 &c. Views of protoconch of another specimen, x27. Coll. 



Bennie. Law, Dairy. 

 Figs. 14 & 15. A. pusilla, sp. nov. Fig. 14. Front view, x 12. Coll. John 



Smith. Figs. 14 a & b. Views of protoconch of another specimen. 



X22^. Coll. Bennie. Law, Dairy. Fig. 15. Portion of body-whorl 



of another specimen to show spiral threads, xlO^. Grlen cart, Dairy. 



Coll. Neilson. 

 Fig. 16. A. terebra, sp. nov. x6. Fig, 16 a. View of penultimate whorl, x 12. 



Orawfield Quarry, Beith, Coll. John Young. 



Plate V. 



Figs. 1 & 2. Aclisina parvula, sp. nov. Fig. 1. Back view, x 12. Crawfield. 



Own Coll. Fig. 2. View of aperture. X 26. Figs. 2a,bkc. Views 



of protoconch, X 26. Law, Daliy. Coll. Bennie. 

 Fig. 3. ? A. [Loxonema] sulcatula, M'Coy. Type, drawn from wax impression, 



X 3. Carrickoughter, Kesh. Museum of Science & Art, Dublin. 



4. Ehabdospira Selkirkii, sp. nov. Drawn from a wax impression, x3. 



Braidwood. Coll. Hunter-Selkirk. 



5. Eh. compacta, sp. nov. Back view, drawn from a wax impression, x 3. 



Fig. 5 a. View of body- whorl, x6. Hollin Grill, Hawes, Wensleydale. 



Museum of Practical Geology, London. 

 Figs. 6-8. Murchisonia [Aclisoides] striaUUa, De Koninck. Fig. 6. Front view, 



X4. Fig. 7. View of body-whorl of another specimen, x5. Fig. 7 a. 



Portion of the surface greatly enlarged to show the ornamentation 



and lines of growth. Settle. Woodvvardian Museum. Fig. 8 a. View 



of portion of small specimen with protoconch. Fig. 8. View of same 



from above, x21. Craigenglen. Own Coll. 

 Figs. 9 & 10. M. [^.] striatula., var. Armstrongiana. Fig. 9. Front view, x5. 



Law, Dairy. Coll. Bennie. Fig. 10, X 3. Craigenglen. Armstrong 



Coll., Museum of Science & Art, Edinburgh. 

 Fig. 11. M. dalryensis, Donald. Portion of whorl to show the ornamentation, 



X 10. Dairy. Coll. Thomson. 

 Figs. 12 & 13. Micrentoma nana (De Xoninck). Fig. 12. Back view, x 4. Settle. 



York Museum. Fig. 13. Front view, x6. Park Hill, Derbyshire. 



Museum of Science & Art, Edinburgh. 



