166 HELIX-HADRA. 



lus, the right deflected above near the center ; columellar margin* 

 rounded and expanded into a broad plate partly over the umbilicus. 

 (Brazier?) Alt. 15, greater diam. 19, lesser 14 lines. 



Waterview Scrubs, near Cardwell, Rockingham Bay, Herbert Riv- 

 er, Queensland. 



H. mazee BRAZIER, Proc. Linn. Soc. N. S. Wales, iii, p. 79, t. 8 y 

 f. 5, 1878. 



H. BAYENSIS Brazier. PL 47, fig. 83. 



Shell with the umbilicus covered, depressedly globose, finely 

 obliquely striated, marked with numerous spiral yellow and reddish, 

 chestnut bands and lines ; spire conoid, apex obtuse, whorls 6 J, con- 

 vex, last roundly convex, deflected in front, aperture oblique, per- 

 istome thickened, reflected, white, interior purplish, margins approx- 

 imating, the right descending, columellar margin thickened and 

 broadly expanded over the umbilicus. (Brazier.} 



Alt. 12, greater diam. 19, lesser 16 lines. 



Wide Bay, Queensland. 



H. (Hadra) Bayensis BRAZ. Proc. Linn. Soc.. N. S. Wales, i, p. 2, 

 1875. H. incei var., Cox, Mon. Austr. L. Sh., t. 18, f. 1. 



This species differs from Helix Incei, Pfr. by being a much finer - 

 and larger shell, with the umbilicus covered with broad callus, base 

 much broader and darker in colour, and by being only found in 

 the thick Queensland Scrubs, whereas Helix Incei is found in every 

 part of Queensland in the open forest country, Dr. Cox figured 

 my new species in his Monograph of Australian Land Shells, plate- 

 18, figure 1, as variety of Helix Incei, Pfr. (Brazier.) 



H. HANNI Brazier. 



Shell umbilicated, depressly globose, finely obliquely striated, ful- 

 vous, ornamented with two broad chestnut zones, one at the suture - 

 and one a little above the periphery ; spire depressed, obtuse, whorls 

 5, convex, the last roundly convex, base convex, and ornamented 1 

 with numerous chestnut lines, one broad with darker between, and 

 a broad one encircling the umbilicus, aperture oblique, lunately 

 rounded, peristome blackish, reflected, margin approximating, right 

 descending, columellar margin reflected and expanded over the um- 

 bilicus. (Brazier.) 



Alt. 9, greater diam. 15 , lesser 12 lines. 



Bowen, Port Denison, Queensland,. 



H. Hanni BRAZIER, Proc. Linn, Soc. N. S. Wales, i, p. 97. 



