562 



Sc'HARFF — On the Slugs of Ireland. 



LETTEEING ADOPTED IN ALL THE FIGUEES. 



EXPLANATION OF PLATE LVII. 



Fig. 



25. Limax ma.vimus, L. (reproductive organs), very dark form, from Killakee, Co. Dublin, October, 



1890. 



26. „ flavus, L. (reproductive organs), from Eaheny, Co. Dublin, October, 1890. 



27. ,, marr/inntus, Miiller (reproductive organs), from Co. Wexford, August, 1890. 



28.- Agriolimax agrestis, L. (reproductive organs), magnified, from Aran Islands, October, 1890. 



29. ,, laevis, Miiller (reproductive organs), magnified, from KiUakee, Co. Dublin, Septem- 



ber, 1890. 



30. Amalia carinata, Leach (reproductive organs), magnified, from Aran Islands, October, 1890. 



31. ,, rjagates, Drap. (reproductive organs), from Eaheny, Co. Dublin, September, 1890. 



32. Arion ater, L. (reproductive organs), black variety, from Eaheny, Co. Dublin, August, 1890. 



33. ,, suhfuscus, Drap. (reproductive organs), magnified, from Eaheny, Co. Dublin, September, 



1890. 



34. ,, hortetms, Fer. (reproductive organs), magnified, from Leeson Park, Dublin, October, 



1890. 



35. ,, hourguigiuiti, MabUle (reproductive organs), magnified, from Leeson Park, Dublin, 



July, 1890. 

 86. ,, intermedius, Normand (reproductive organs), magnified, from Eaheny, Co. Dublin, 

 September, 1890. 



37. Oeomalacus maculosus, Allman (reproductive organs), from Co. Kerry, May, 1890. 



