316 E. A. BRIGGS. 
Aglaophenia divaricata, Kirchenpauer, op. cit., p. 26; id., Bale, 
Cat. Austr. Hydroid Zoophytes, 1884, p. 162, pl. xv, figs. 7, 8, 
pl. xvii, figs. 6, 7; 7d., Marktanner-Turneretscher, Ann. K.K. 
Hofmus. Wien, v, 1890, p. 267; 7d., Billard, Compte Rendu 
Acad. Sci, cxtvii1, 1909, p. 368; zd., Ritchie, Mem. Austr. 
Mus., 1v, 16, 1911, p. 866. 
Several specimens of Aglaophenia divaricata, Busk, do 
not differ in any important particular from those already 
described by Bale. 
Dimensions.— 
Hydroclade-bearing internode, length ... 0°29-—0°33 mm. 
Hydroclade-bearing internode, diameter... 0°28—0°29 ,, 
Hydroclade internode, length nee ... 026-0267, 
Hydroclade internode, diameter ... .. O17—O°19 ,, 
Hydrotheca, depth ... sie oe ... 0°24-—0'°26 ,, 
Hydrotheca breadth at mouth ... .. 017-0719 ,, 
Localities. —Storm Bay, Tasmania; Off Thouin or Wineglass 
Bay, Freycinet Peninsula, Tasmania, 80 fathoms. 
Distribution.—Previously recorded from Bass Strait (Busk, 
Allman); Swan Island, Banks Strait (Busk); Wilson’s 
Promontory, Victoria; Georgetown, Tasmania (Kirchen- 
pauer); Portland; Griffith Point; Queenscliff; Williams- 
town, Victoria; Brighton, South Australia; Port Jackson, 
New South Wales (Bale); Victoria (Marktanner-Turner- 
etscher); Station 54, within Jervis Bay, New South Wales, 
10-11 fathoms (Ritchie). 
AGLAOPHENIA TASMANICA, Bale. 
Aglaophenia tasmanica, Bale, Biological Results ‘‘Endeavour,” 11, 
1, 1914, p. 37, pl. iii, fig. 2, pl. vi, fig. 2; 2¢.,, Bregaeees 
Austr. Mus., x, 10, 1914, p. 300, pl. xxv. 
Several examples with female corbule agree with Bale’s 
description and with the proportions deduced from his 
figures (pl. iii, fig. 2, pl. vi, fig. 2). The stems bear branches 
