22 



Helix (Xerophila) eaperata, Mont. Ingleby Greenhow 

 (J. H.), Kildale (J. H.), Redcar (J. H.). Ferguson says 

 that at Redcar it is "in some places so abundant as to 

 give 3'ou the idea of their being sown." Saltburn (B. H.), 

 Staithes (B. H.). 



var. fulva, Moq. One specimen at Kildale (J. H.). 



Helix (Xerophila) itala, L. {H. ericetomm, Mull). Coatham 

 (T. A. L.). Ferguson saj^s "Sand hills in front of 

 Coatham, not so plentiful as formerl3^" Redcar (B. R. 

 L). 



Helix (Vallonia) pulehella, MUll. Saltburn (J. H.), Redcar 

 (T. A. L.). 



var. costata, Miill. Saltburn (J. H.), Redcar (T A. L.). 



Helix (FPUticicola) fusea, Mont. Kildale (J. H.), Airey 

 Plolme Wood (Dixon and "Watson), (ireat Ayton (B. R. 

 L.), Wilton (T. A. L.), Kilton (T. A. L.), Tocketts 

 (B. H.), Mulgrave (T. A. L.). 



Helix (FruticiCOla) granulata, Alder {H. sericea, Jeff.). 

 Ingleby Greenhow (J. H.), Kildale (B. H.), Great Ayton 

 (B. R. L,), Hutton Rudby (B. R. L.), Wilton (B. R. L.), 

 Kilton (B. H.), Saltburn (T. A. L.), Staithes (B. H.). 



Helix (Fruticicola) hispida, L. Inoleby Greenhow 

 (J. H.), Kildale (J. H.), Great Ayton (B. R. L), Ormesby 

 (T. A. L.), Guisbrough (B. R. L.), Wilton (T. A. L.), 

 Kilton (B. H.), Saltburn (B. H), Staithes (J. H.). A^ery 

 common. 



var. siihrilohosa, Jeff. Ingleby Greenhow (J. H.). 

 var. liispidosa, Mousson. Kildale (J. H.). 

 var. depi/ata, Alder. Redcar (D. F.), (J. H.), Saltburn 

 (B. H). 



var. suhni/a, jNIoq. Ingleby Greenhow (J. H ). 



var. coyicinna, Jeff. Saltburn (B. H.). 



Helix (Fruticicola) rufescens, Penn, Alwutamile from 

 j\Iount Grace on the Middlesbrough side (B. R. L.). 



Helix (Fruticicola) eantiana, Moq. A small colony on the 



railway " batter " at Ingleby GreenhoAv, introduced with 

 ballast Messrs. T. A. Lofthouse and B. R Lucas record 

 it from Great Ayton. Mr Lofthouse states that the 

 specimens which he found occurretl at a field's distance 

 from the railway, but he thinks the colony might have 

 been introduced from there. 



