102 A EEVISED CENSUS OF THE MOLLUSCA AND BKACHIOPODA, 



knowledge, these records are not sufficiently confirmed, 

 and tliey are omitted. 



Tlie species described by T'enison-Woods in 1876 were 

 not figured at that time, some were afterwardsi illustrated 

 by Professor Tate, but many remained unfigured until 

 recently, when I was able to deal with a considerable 

 number. Several of his species still remain doubtful, and 

 this is also the case with a few of R. M. Johnston's 

 species described in 1879. For further information on 

 these matt«rs!, the student is referred to my paper in the 

 present volume of these proceedings. A few of the spec- 

 ies are rather doubtfully placed in their present generic 

 location, this applies more particularly to those foims 

 included in the Turridce — Phurotomidce. 



In conclusion it is known that there are a number 

 of additional forms in these beds which are unidentified; 

 probably many are undescribed, and I hope at some future 

 date to deal with some of these. 



LIST OF SPECIES. 



1. Nucula ohliqua, La^marck, An. S. Vert. VI., 1819, 



p. 59; Chenu., Man. Conch. II., 1862, p. 179, 

 f. 897 =iV. tumida, Tenison-Woods, Pro. iloy. 

 Soc. Tasmu for 1876, p. Ill; preoco. by 

 Hinds = N. tenisoni, Pritchard, 1896. Tate, 

 Pro. Roy. Soc. S.A., 1887, p. 127, PI. VI., figs. 

 6a', 6b. 



2. iV". atkinsoni, Johnston, Portlandia, Pro. Roy. Soc. 



Tasm. for 1879, p. 39. Tate, oj). cit., p. 127, 

 PI. IV., fig. 3a, 3c. 



3. iV. feneMralis, Tate, o^j. cit., 1887, p. 129, PI. 



IV., fig. 4. 



4. Nuculana amculata, Tate, Leda, op. cit., 1887, p. 



131, Pl.^IX., figs. 4a, 4b. 



5. N. crehrecnstata, Tenison-Woodg, Leda, Pro. Roy. 



Soc. Tasm. for 1876, p. 112. Type Hobart. 

 Tate, o^j. cit., p. 133, PI. V., figs. 5a, 5b. 



G. N. fontinalis, Pritchard, Le.da, Pro. Roy. Soc. Vict. 

 1901, p. 28, PI. III., figs. 3, 3a. 



7. N. huttoni, T'enison-Woods, Leda, Pro. Lin. Soc 



N.S.W., 1879. Vol. in., p. 239, PI. XXI., 

 fig. 2. Tate, op. cit., p. 130, PI. VI., fig. 4. 



8. N. prczlonga, Tate, Leda, op. cit., 1887, p. 132, 



PI. Xil., fig-s. 4a, 4b. 



