18 AUSTRALASIAN ANTARCTIC EXPEDITION. 
Crark, Austin H. (1929).—On some Recent Crinoids in the Collection of the British 
Museum. Journ. Linn. Soc. London (Zoology), 36, 1929, 
635-664. [Record of Notocrinus virilis from “‘ Terra Nova ” 
Station 341 on p. 664.] 
Mortensen, TH. (1917).—Notocrinus virilis n.g., n.sp., a new viviparous Crinoid from 
the Antarctic Sea. Preliminary Notice. Vidensk. Medd. 
fra Dansk naturh. Foren., Kébenhavn, 68, 1917, 205-208. 
{Preliminary description and account of Notocrinus virilis, 
with a mention of the other crinoids—‘‘ Antedon hirsuta,” 
Promachocrinus kerquelensis, Anthometra adriani and a new 
species—secured by the Swedish South Polar Expedition. ] 
Mortensen, Tu. (1918).—The Crinoidea of the Swedish Antarctic Expedition. 
Wissensch. Ergebnisse d. schwed. Siidpolar-Exped., 1901- 
1903, 6, (8), 1918, 1-23. [Detailed descriptions of Notocrinus 
virihs, Isometra vivipara n.sp., and Thaumatometra nutria, 
n.sp., and records of Anthometra adriani and Promachocrinus 
kerguelensis from the collection of the Swedish South Polar 
Expedition. | 
MorTENSEN, TH. (1920).—Studies in the Development of Crinoids. Papers from the 
Department of Marine Biology of the Carnegie Institution 
of Washington, vol. XVI (Publication No. 294), 1920, pp. i-v, 
1-94. [Karly development of [sometra vivipara, pp. 31-48, 
pls. XIV-XXIIT; of Notocrinus virilis, pp. 49-53, pls. XXIV— 
XXVI, text figure 7; and of Thawmatometra nutriz, pp. 56-58, 
pl. XXVIII, text figure 8.] 
— 
Sydney: David Harold Paisley, Government Printer—1937 
