388 



DISCOVERY REPORTS 



m.av. 



Fig. 25. A,B. Caberearostrata Busk. A. From St. 5, Tristan da Cunha. Oblique view. Vibracular setae 

 curtailed. B. Large avicularium from type-specimen, Challenger St. 167, New Zealand, 87. 12.9. 128. 



C, D. C. angusta sp.n. St. 935, New Zealand. C. Slightly oblique frontal view showing ovicells. 



D. Lateral view, without ovicells. 



All drawn from dry specimens seen by reflected light, a.t. area of attachment of avicularium,/.^. frontal 

 avicularium, m.av. marginal avicularium, o. ovicell, r.p. rootlet-pore. 



