606 MESSRS. E. hekon-allen and a. earland on 
25. MiLiOLiNA bosciana (dWrbigny). 
Quitiquelocidina bosciana d'Orbigny, 1839, FC. p. 191, pi. 11. figs. 22-24. 
2Iiliolina „ Millett, 1898, etc., FM. 1898, p. 267, pi. 6. fig. 1. 
Heron-Allen & Earland, 1914-15, FKA. p. 566. 
Siiuill, but not uncommon. 
26. MiLIOLINA OBLONGA [Moiitagu). 
Vermiculum oblongam Montagu, 1803, TE. p. 522, pi. 14. fig. 9. 
Miliolina o5ZoM^a Brady, 1884, FC. p. 160, pi. 5. fig. 4. 
Heron-Allen & Earland, 1914-15, FKA. p. 566. 
Not uuconimon. Both the square and the rouudfd types occur, the 
rounded predominating. One of: the latter is eharacterized by a long stopper- 
like tooth, such as we noted from Clare Island (H.-A. & E. 1913, 01. p. 25). 
27. Miliolina rotunda (cVOrUgiiy). 
Triloculina rotunda d'Orbigny, 1826, TMC. p. 299, no. 4. 
Miliolina „ Millett, 1898, etc., FM. 1898, p. 267, pi. 5. figs. 15, 16. 
Heron-Allen & Earland, 1914-15, FKA. p. 568, pi. 42. 
figs. 27-30. 
Two distinct forms occur, one moderately frequent of the triloculine type 
figured by Millett (iti supra), the other of the distinctive d''Orbignyau type, 
large, thick-shelled, and finely striate. 
28. Miliolina vulqaeis {dOrbiguy). 
QuinguelocuUna vulgaris d'Orbigny, 1826, TMC. p. 302, no. 33. 
Schlumberger, 1893, MGM. p. 65, pi. 2. figs. 65, 66, 
& woodcuts 13, 14. 
Miliolina vulgaris Heron-Allen & Earland, 1914-15, FKA. p. 569. 
Large, typical, and frequent. 
29. Miliolina seminulum (Limie). 
Serpula seminulum Linne, 1767, SN. p. 1264, no. 791. 
Miliolina „ Brady, 1884, FC. p. 157, pi. 5. fig. 6. 
Heron-Allen & Earland, 1914-15, FKA. p. 569. 
Oommon. Varying greatly in size and occasionally reaching very large 
dimensions. 
30. Miliolina (Triloculina) l^vigata {d'Orbigny). 
Triloculina laevigata d'Orbigny, 1826, TMC. p. 300, no. 15. 
Terquem, 1878, FEP. p. .57, pi. 5. (10) figs. 20-21. 
Schlumberger, 1893, MGM. p. 205, pi. 1. figs. 45-47. 
Heron-Allen & Earland, 1922, EGA. pi. 1. figs. 11-14. 
Two quite typical specimens. The surface-texture is rather rough. 
