570 MESSES. E. HEEON- ALLEN AND A. EAELAND ON THE 



according to the degree of compression, the length of the test, and the angularity of 

 the sectional view. 



Specimens resembling the Quinqueloculina lamellidens of Reuss (R. 1863, KTF. 

 p. 41, pi. i. fig. 7) are common, at several Stns., and at Stns. 1, 2, 7, and 13 we have 

 met vvith specimens resembling M. lamellidens, var. ohllqua (Wiesner MS. in course of 

 publication), of which, by the courtesy of the author, we possess specimens from 

 Cap Promontore in the Adriatic. 



At Stn. 12 an abnormal specimen was obtained, which we figure, in which the final 

 chamber is added at the apex of the shell, and is furnished with a large gaping mouth 

 devoid of teeth. It suggests superficially the abnormal specimens to which Pearcey 

 has given the specific name M. dentistoma (Trans. Roy. Soc. Edinburgh, vol. xlix. 1914, 

 p. 994, pi. ii. figs. 17-19). 



56. Miliolina seminulum, var. cornuta Sidebottom. 



Mlllolina seminulum, var. cornuta Sidebottom, 1904^ etc., RFD. 1904, p. ll,pl. iii. figs. 11, 12, 

 text-fig. 3. 



1 Station. 



At Stn. 9 a good many specimens which we think are referable to Sidebottom's 

 variety, although there is a tendency to an excess of growth and marking not suggested 

 by his figure and the surface of the test is generally rather rough instead of being 

 polished. The processes or horns from which the variety obtains its name, and which 

 in the Delos specimens are simple protuberances on the marginal edges of the shell, 

 are in most of the Kerimba specimens continued across the sides of the chambers, so 

 as to give a radially furrowed aspect to the test somewhat as in M. parkeri Brady. 

 This cornute type of ornament is not common in the miliolids, but similar processes 

 are seen on d'Orbigny's Biloculina aculeata (d'O. 1826, TMC. p. 298. no. 3, Modele 

 no. 31), and on Miliolina excisa Brady, Parker, and Jones (B. P. & J. 1888, AB. p. 215, 

 pi. xL fig. 33), and in Miliolina cristata Millett (M. 1898, etc., FM. 1898, p. 506, 

 pi. xii. fig. 3). 



57. Miliolina candeiana (d'Orbigny). 



Quinqueloculina candeiana d'Orbigny, 1839, FC. p. 199, pi. xii. figs. 24-26. 



Brady, 1870, FTR. p. 286, pi. xi. fig. 1. 

 Miliolina candeiana Brady, 1887, SERF. p. 882. 



„ „ Heron-Allen & Earland, 1913, CI. p. 29, pi. ii. figs. 1-4. 



4 Stations. 



A few specimens referable to the form figured by us under the above name in the 

 Clare Island monograph. , 



