398 
S.D. Cairns 
Figure 7 a-c, Truncatoflabellum angiostomum, holotype, SMNH 4752: a-b, side and edge views, x 1.5, x 1.7, 
respectively; c, basal scar, x 4.8, d-f, T. australiensis: side, calicular, and edge views of holotype, x 2.4, x 2.4, 
x 2.8, respectively, g-i, T. veroni : side, calicular, and edge views of holotype, x 1.2, x 1.1, x 1.6, respectively. 
