164 
x THE GEELONG NATURALIST. 
Amphipeplea subaquatilis, Zate. Stawell; R. Torrens, S.A. 
Planorbis Gilberti, Dunker. Lake Connewarre; a pond near 
Moorabool E; Queensland ; 
Planorbis fragilis? Brazier. Nangeela; Lake Conuewarre; and 
abundantly at Shelford. 
Isidorella Newcombi, Adams and Angas. Forma typica. Meredith 
(Young); Shelford; Central Australia. 
Formainflata. Geelong; Shelford ; Stawell; Adelaide; Central 
Australia. The genus Isidorella has been lately established by 
Professor Tate. (See Horn Expedition, Mollusca). 
Bulinus pyramidata, Sowerby. Meredith; Strathdownie swamps. 
Bulinus pectorosus, Conrad. Roseneath; Daylesford. 
Bulinus tenuistriatus, Sowerby. Meredith; Dean’s Marsh, &c. 
Bulinus Lincolnensis, Clessin. Freshwater Creek; Port Fairy 
(Whan). This is probably a variety of B. tenuistriatus. 
Bulinus Nova Hollandiae, Blainville. Moorabool R. (Mulder); R. 
Murray. 
Bulinus Aliciae, Reeve. Roseneath; Daylesford; R. Murray. 
Bulinus gracilentus, Smith. Barwon R. and L. Connewarre 
(Mulder); Queensland. 
Bulinus concinnus, Adams and Angas. Point Henry; Port Fairy. 
Bulinus sp., Woady Yaloak Creek (Dennant); Mortlake. 
Bulinus sp., Dean's Marsh (Mulder). 
Aplexa arachnoidea, 7. Woods. Moorabool R. and Freshwater Creek 
(Mulder); Mordialloc (type). 
Aplexa crebreciliata, 7. Woods; incul. pilosa, T. Woods. Caulfield 
type). 
Anite P Tate. Meredith (Young); Connewarre Lake and 
Shelford (Mulder). A pond near Moorabool R. 
Aplexa, new species; Shelford. 
Ampullarina fragilis? Lamarck. Swamp at Point Henry. 
PROSOBRANCHIATA, 
Pomatiopsis striatula, Menke. Bream Creek; Point Henry; Lake 
Corangamite. 
Hydrobia Angasi, Smith. L. Conuewarre; Campaspe R.? 
Hydrobia Victoriae, Zen. Woods. L. Connewarre; Shelford; 
Frankston; Port Fairy; R. Torrens. This shell was described 
by Ten. Woods as Bithinia or Bithinella. 
Potamopyrgus nigra, Quoy and Gaimard. L. Connewarre (Mulder) 
Cressy (Dennant). 
Assiminea granum, Menke. Geelong; Coorong, S.A. 
Pupina Pfeifferina, Dohrn. Portland? 
runeatel ls marginata, Kiener. Western Beach, Geelong; Queens- 
and. j 
