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 1 4 i lines. 



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

 er, Queensland. 



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

 f. 5, 1878. 



H. BAYENSIS Brazier. PI. 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 62, 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. 19J, 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 

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

 a broad one encircling the umbilicus, aperture oblique, Innately 

 rounded, peristome blackish, reflected, margin approximating, right 

 descending, columellar margin reflected and expanded over the um- 

 bilicus. (Brazier?) 



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



Bowen, Port Denison, Queensland, - 



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



