42 Transactions of the Society. 



71. T. gramen d Orbigny. (Refs., H-A. tV E. 1915, F.K.A. p. 627.) Generally 



distributed. Nearly all the specimens show characteristics inter- 

 mediate between T.grauum and 7'. conica. (M.) (P.) 



72. T. conica d'Orbigny . (Refs., H-A. & E. 1915, F.K. A. p. 629.) Universally 



distributed. 



73. T. trochm d'Orhiguy. (Eefs., H-A. ^V: E. 1915, r.K.A. p. 630.) Tlie 



specimens are large and quite typical. I, r. ; IV, f. (P.) 



74. Verneuilina polystropha (Eenss). (Refs., B. 1884, E.G. p. 386.) Curiously 



rare in these gatherings. I, II, YIII /'. IX, v.r. : Y, f. ; X. (M.) 



(P.) 



75. Sjnroplecta wrightii Silvestri. Plate VI. fig.«. 7-10. (Refs H-A. cV: E. 



1915, F.K.A. p 634.) Extraordinarily abundant at Station I, and 

 subject to remarkable variations, one of the most notable, which we 

 figure, being the transition in the latter half of the shell to inflated 

 chambers presenting alobulate marginal edge. The marginal edge 

 is, however, rounded, and in this respect differs from specimens of 

 S. vrighfii which we possess in the Millett Collection from the Gulf 

 of Oman, in which the marginal edge of such chambers is produced 

 to a sharp point, suuiiesting the Textularia marix of d'Orbigny 

 (d'0. 1846, F.F.V. p. 216, pi. xiv. figs. 29-31), which, however, is de- 

 scribed as having a punctate shell. 1, v.c. ; II, f. ; IV, VII, v.r. 



76. Gaudryina fiUforinis Berthclin. (Refs. H-A. i^' E. 1915, F.K.A. p. 634.) 



I, V, IX, v.r. 

 -.77. 0. rudis Wright. (Refs., H-A. i^fe E. 1916, F.W.S. p. 232.) I, f. ; IV, v.r." 



(M.) 

 78. Vnlvtdinafmca (Williamson). (Refs., B. 1884, F.C. p. 392.) Specimens 



both free and attaclied at Station I. 

 "79. CInrulina obscurn Chaster. (Refs., H-A. iV E. 1913, C.I. p. 59.) I, c. ; 



IV, IX, v.r. 



80. Ihdimma pupoid'-s d'Orbigny. (Refs., H-A. A E. 1915, F.K.A. p. 637.) 



Cenerally distributed. (R.) (P.) (M). 



81. B. 'lov'iafa d'Orbigny. (Refs , H-A. cV- E. 1908, etc. ; S.B. 1909, p. 333.) 



I, VII, v.r. At Station ^'11 a specimen was found, apparently a 

 derived Eocene fossil. 



82. B. t'hguns d'Orldgny. Plate VII. fig. 1 . (Refs., H-A. cV E. 1915, F.K. A.. 



p! 638.) Geuei-ally distributed. At Station VIII an abnormal 

 specimen was found, wh cli we figure, in which a second individual 

 liad budded at mid-growth from another, the budded individual 

 being developed on very much more robust lines than the original 

 or parent shell. (P.) 



83. B. deqans var. exilk Brady. (Refs., H-A. cV E. 1916, F.W.S. p. 234.) 



(P.*) 



84. li. maginata d'Orbigny. (Refs , H-A. ct E. 1908, etc. ; SB. 1911, ].. 312.) 



I, II, IV, VIII, IX, v.r. (M.) (P.) 



85. R rtt"?eato d'Orbigny. (Refs., B. 1884, F.C. p. 406.) (M.*) This is a 



doubtful record for a shore-sand, and was probably B. /nargiu'd" 

 with a terminal spine, which is not uncommon in these gatherings. 

 (P. *) This is more likely to be a reliable record, as Worth's speci- 

 mens were dredged from moderately deep water. 



86. B. fmiformis Williamson. (Refs., H-A. & E. 1908, etc ; S.B. 1911, 



p. 312.) Remarkably fine and well-developed specimens. I, IV, f. ; 

 VIII, v.r. 



