164 A. E. Verrill— The Bermuda Islunds; Geology. 
specimens is strongly costulate (see pl. xxv, a, 6, e). The umbilicus 
is of moderate size or small. Many of the specimens are flammulated 
with brownish, and some have peripheral brown bands preserved. 
This variety passes into the others by all intermediate gradations. 
One of the largest examples (see pl. xxvi, fig. 4) has the height 
32™™; diameter, 41™™. The type specimens are from near the 
western shore of Castle Harbor in a mass of red-clay and stalagmite. 
It occurs in numerous localities in that district and near Paynter’s 
Vale. Also on the shore opposite Coney Island, ete. 
Peecilozonites Bermudensis, var. zonatus Verrill. 
These Trans., vol. xi, p. 728, 1902. ‘‘The Bermuda Islands,” p. 316 [728], 
note, 1902. Gulick, op. cit., p. 418, pl. xxxvi, fig. 3, 1904. 
PuatE XXVI, FiauRES 1, 2. Puate XXVII, FicuRES 2, a-l, TYPES. 
This variety occurs abundantly in the softer limestones and imper- 
fectly consolidated sands of the Devonshire and Paget formations, 
in which its colors are often very well preserved. The examples 
figured are all of the latter period. Hence it will be more fully dis- 
cussed under that formation. 
It is found, however, associated with P. Nelsoni and other extinct 
species in the Walsingham formation, though in most cases far less 
abundantly than the latter. 
The most productive localities are especially in the hard Walsing- 
ham limestones at the quarries near the west and south-west shores 
of Castle Harbor ; we also found it near Bailey Bay and near Coney 
Island. Station 814 (Gulick). 
It occurs both in the limestone and in the reddish breccia-like 
stalagmites containing red-clay, found in this district. 
Peecilozonites Reinianus (Pfr.) Pilsbry. 
Helix Reiniana Pfeiffer, Malak., xi, p. 1, 18638. 
Pecilozonites Reinianus Pilsbry, Proc. Acad. Nat. Sci., Philad., 1888, p. 290, 
pl. xvii, I, D, reprinted in Heilprin, ‘‘ The Bermuda Islands,” p. 198, pl. 
16, I, D (radula); these Trans., x, p. 500. 
Verrill, these Trans., xi, p. 728; ‘‘The Bermuda Islands,” p. 316 [728], 1902. 
Gulick, op. cit., p. 419, 1904. 
FIGuRES 66a, 660. 
This species is much smaller than the preceding ; diameter, 
9-11™™; height, 5-6". The spire is depressed (nearly flat in var. 
P. Goode). The umbilicus is large, about one-third the diameter 
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