11.  H. gilberti, Pfeiffer.  Locality:  Darling Downs, East Australia (Gilbert).  Brisbane Water, under logs in the brushes (Macgillivray).

12.  H. splendidula, Pfeiffer. (Chemnitz, ed. 2nd, t. 85, f. 1-3.) Locality:  Eastern Australia, near Torres Strait (Ince).  Blackwood Bay, and Restoration Island (Brit.  Mus.)

13.  H. ziczac, Gould.  Locality:  New South Wales.

14.  H. grayi, Pfeiffer.  Locality:  East Australia.

15.  H. macrodon, Menke. (Fer. as M. duclosiana.  Hist. t. 51 A, f. 6).  Locality:  New Holland.

16.  H. vitracea, Ferussac. (Hist. t. 64, f. 5).  Locality:  New Holland ? (Beck).

17.  H. lessoni, Pfeiffer.  Locality:  Under bark of Eucalypti, coming out after rain, at Port Curtis (Macgillivray).

18.  H. tortulus, Ferussac. (Hist. t. 27, f. 3, 4).  Locality:  New Holland.  Port Essington and North-West coast of Australia (Brit.  Mus.)

19.  H. Dringi, Pfeiffer.  Locality:  East Coast of Australia, near Torres Strait (Dring).

20.  H. sinclairi, Pfeiffer.  Locality:  Van Diemen’s Land (Sinclair).

21.  H. semicastanea, Pfeiffer. (Chemnitz, Ed. 2nd, t. 56, f. 3-5).  Locality:  “Unknown, probably New Holland,” Pfeiffer.

22.  H. bipartita, Ferussac. (Hist. t. 75 A, f. 1).  Locality:  At the roots of trees and bushes in Lizard Island, and at Cape York (Macgillivray).  Restoration Island (Brit.  Mus.)

23.  H. pomum, Pfeiffer. (Phil.  Icon.  Helix, t. 2. f. 8).  Locality:  Port Essington, about roots of trees (Macgillivray).  This appears to be H. sphaeroidea, Le Guillou (H. urvillei, Homb. et Jacq.  Voyage au Pole Sud.  Moll. t. 3, f. 1-3) of which Pfeiffer remarks, “an varietas praecedentis?”

24.  H. janellei, Le Guillou.  Locality:  North Australia.

25.  H. leptogramma, Pfeiffer.  Locality:  Cygnet Bay, in North Australia (Ince).

26.  H. incei, Pfeiffer. (Phil.  Icon.  Helix, t. 7, f. 3).  Locality:  Percy Isles, under bark; Port Molle, and Keppel’s Isles, in hollow trees (Macgillivray).

27.  H. prunum, Ferussac. (Hist. t. 26, f. 7, 8).  Locality:  Australia ?

28.  H. pelodes, Pfeiffer. (Chemnitz, Ed. 2nd, t. 58, f. 6, 7).  Locality:  Port Essington, on trunks of melaleuca trees (Macgillivray).

29.  H. pedestris, Gould.  Locality:  New South Wales.

30.  H. similaris, Ferussac. (Hist. t. 25 B, f. 1-4).  Locality:  Under decaying logs in the Frankland Isles, chiefly dead (Macgillivruy).  This species appears to be most widely diffused.  It is recorded from the West lndies and Brazil, Java, the Seychelles and Mauritius, and Bengal and China!  This is the first announcement of it as an Australian shell.  Does it make its way about on floating timber?

31.  H. delessertiana, Le Guillou (H. torresii, Homb. et Jacq.  Voyage au Pole Sud.  Moll. t. 4, f. 24-27).  Locality:  Warrior Island, Torres Strait (Le Guillou, etc.) Nogo Island, Endeavour Strait, at roots of grass (Macgillivray).