170 A, £. Verrill—The Bermuda Islands; Geology. 
solidated strata near Tucker’s Town (station 818) which I refer to the 
Walsingham period. 
Pupa (Bifidaria) rupicola (Say, not of Binney). 
Pilsbry, these Trans., x, p. 498, pl. lxii, fig. 8, 1900 (description). Verrill, 
these Trans., xi, p. 729, fig. 74c, 1902; ‘‘ The Bermuda Is.,” p. 317, fig. 74e. 
Bifidaria rupicola Gulick, op. cit., p. 414, 1904. 
FIGURE 68c ; RECENT. 
This was recorded from station 806, near Paynter’s Vale, by 
Gulick, and also from station 808, in Paget sands. It is still living 
but not common in Bermuda. Also found in the southern United 
States and Cuba. 
Vertigo numellata Gulick. 
Op. cit., p. 413, pl. xxxvi, fig. 6, 1904. 
Figure 54c, TYPE. 
This minute extinct species is the most common of the fossil 
Pupide. Gulick recorded it from station 806, Paynter’s Vale, and 
807, Knapton Hill. We obtained it from sand in the cavity of P. 
54a 546 d4e 54d , 5da 5d5b 
Figures 54a, 54b, Carychium bermudensis Gul., profile and front views. 54e, 
Vertigo numellata Gul. 54d, Vertigo Marki Gul. 55a, 55b, Huconulus 
turbinatus Gul. All reduced from Gulick’s figures. 
Nelsoni, from near Bailey Bay, and from the red-clay breccia near 
Castle Harbor. It is not known from the Devonshire nor Paget 
formations, nor as a living species. 
Vertigo Marki Gulick. 
Op. cit., p. 414, pl. xxxvi, fig. 7, 1904. 
FicurEe 54d, TYPE. 
Slightly larger than the last. Diameter, 1™”; height, 1.9"™. 
Found by Gulick at the same stations as the preceding, but not so 
common. We found it in the sand from inside P. Nelsoni, Bailey 
Bay road-cut, with the last. Not known from newer deposits. 
