660 MESSES. E. HEEON-ALLEN AND A. EAELAKD ON THE 



260. Lagena Striato-punctata Parker & Jones. 



Lagena sulcata, var. striato-punctata Parker & Jones, 1865, NAAF. p. 350, pi. xiii. figs. 25-27. 

 „ striato-punctata Brady, 1878, RRNP. p. 434, pi. xx. fig. 3. 



Brady, 1884, FC. p. 468, pi. Iviii. figs. 37 & 40. 



Millett, 1898, etc., FM. 1901, p. 489, pi. viii. fig. 6. 

 „ „ Sidebottom, 1912, etc., LSP. 1912, p. 392, pi. xvi. figs. 7-10. 



Cushman, 1910, etc., FNP. 1913, p. 30, pi. xiv. fig. 10. 



5 Stations. 



Sparingly distributed, the only Stn. where more than a single specimen was observed 

 being Stn. 4, where it was moderately frequent. All the specimens are of the original 

 type characterized by a comparatively small number of costse, the multicostate form 

 figured by Brady not having been observed. 



261. Lagena spiralis Brady. 



Lagena spiralis Brady, 1884, FC. p. 468, pi. cxiv. fig. 9. 

 „ Chaster, 1892, S. p. 60, pi. i. fig. 8. 

 „ striatojmncLata, var. spiralis Millett, 1898, etc., FM. 1901, p. 489, pi. viii. fig. 7. 



Sidebottom, 1912, etc., LSP. 1912, p. 394, pi. xvi. fig. 14. 



6 Stations. 



Widely distributed, but as usual only an occasional specimen except at Stn. 11, 

 where the species was larger and more abundant than elsewhere. 



262. Lagena Clavata (d'Orbigny). (PL L. fig. 23.) 



Oolina clavata d'Orbigny, 1846, FPV. p. 24, pi. i. figs. 2, 3. 

 Lagena clavata Brady, 1884, FC. p. 456. 



„ Egger, 1893, FG. p. 324, pi. x. fig. 68. 



„ Goes, 1894, ASF. p. 75, pi. xiii. figs. 725-727. 



„ Millett, 1898, etc., FM. 1901, p. 490 (References), 



„ Hcron-AUen & Earland, 1908, etc., SB. 1909, p. 423. 



„ Cushman, 1910, etc., FNP. 1913, p. 9, pi. ii. fig. 3. 



3 Stations. 



Very rare, and seldom typical. At Stns. 6 and 7 most of the specimens showed 

 a tendency to pass into L. gracillima, a few with obscure basal markings approaching 

 L. crenata. At Stn. 7 an abnormal specimen constricted in the basal portion was 

 observed, which we figure. 



263. Lagena gracillima (Seguenza). 



Amphorina gracilis Costa, 1853, etc., PEN. 1856, p. 121, pi. xi. fig. 11. 



gracillima Segnenza, 1862, FMMM. p. 51, pi. i. fig. 37. 

 Lagena gracillima Brady, 1870, FIE. p. 292, pi. xi. fig. 6. 



Brady, 1884, PC. p. 456, pi. Ivi. figs. 19-28. 

 • „ „ Egger, 1893, FG. p. 330, pi. x. fig. 12. 



Flint, 1899, EFA. p. BOO, pi. liii. fig. 3. 



Cushman, 1910, etc., FNP. 1913, p. 11, pi. i. fig. 4. 



