76 JOURNAI, OF CONCHOI.OGY, VOL. 12, NO. 3, JULY, 1907. 



1887. Heathcote, W. H. — Exhibits. J. Conch., v., p. 248. 

 Unio iiiargaritifer from the river I^une at Halton. 



1887. Heathcote, W. H.— Lancashire Notes. Nat. World, iv., 



P- 57- 

 Made at Tarleton, etc., near Preston ; twenty-seven aquatic species 

 mentioned as taken in the canal and in the ponds and ditches in the 

 district. 



1887. Wildman, J. Russell. — Lancashire Notes. Nat. World, 

 iv., p. 79. 

 A list of twenty-six freshwater species found in the Leeds and 

 Liverpool Canal at Burnley ; also of fifteen land shells found on the 

 margin. 



1887. Bates, Joe. — Planorbis dilatatus at Burnley. Nat. World, 

 iv., p. 83. 

 Shells identified by Mr. Rogers. 



1887. Wildman, J. Russell. — -Lancashire Notes : Conchology. 



Nat. World, iv., p. 100, (Erratum), p. 116. 



List of some twenty species of Vitrlna, Zonites, Helix, Buliinus, 



Ancylns, Linincea, Sphceriuni, and CarycJiiuin, besides varieties, taken 



at Whalley and Simonstone. 



1887. Long", Francis C. — A Burnley Pond. Nat. World, iv., 



P- 130- 

 Containing Sphieriuin lacustre, Valvata piscinalis, Planorbis albus, 



and Lininxa peregra in abundance ; PL nitidus and PI. glaber 



moderately plentiful ; a few Spli. corneum ; and PL dilatatus very 



plentiful and fine. 



1887. Long, Francis C. — Cochlicopa tridens var. crystaliina. 



Nat. World, iv., p. 131. 



On the Whalley Road, at Read, near Burnley, three found, June 



4th, 1887; new for Lancashire; type also found there, and Zua, 



Helix neinoralis, H. arbnstoruni and var. pallida, H. rufescens and var. 



alba, Hyalinia cellaria, H. alliaria, H. fulva, H nitidula, H glabra, 



Vitrlna, Buliinus obscurus, and Carychiuni. 



1887. Cockerell, T. D. A. Proc. Zool. Soc, 1887, p. 362. 



Arion bourguignati Mab. found at Coniston, Lancashire, by his 

 brother. 

 1887. Rogers, T. Conch. Exchange, Philadelphia, i., p. d^. 



Planorbis dilatatus Gould, in England. 

 1887. Fischer, Paul. Man. Conch, et de Paleo. Conch, ou Hist. 

 Nat. des Moll. Viv. et Eossiles. Paris, 1887. 



P. 108. Planorbis from Rochdale, figured as in " Woodward's 

 Manual." 



