KUNGL. SV. VET. AKADEMIENS HANDLINGAR. BAND 48. N:o 1. 63 
2 
Kara Sea (LEcHE 1878). Matotschkin sharr, 2 sps, form a transition between 
var. striata and the type by having keels alternating in strength and a distinct um- 
bilical (but an obsolete angular) keel; max. h. 15; ap. 7; d. 14.6; wh 67/2. 
North of Siberia and Behring Sea (AURIVILLIUS 1887). These specimens belong 
toklkvart striata XI formar typiea is not obtained. Max. h. 25; ap. 12.5; d. 26; wh. 7. 
(St. 1068), Fig. 2. 
Spitzbergen, West coast: Horn Sound, 40-60 fms, stones, clay (Torell 1861 and 
1864) 10 sps (type, Fig. 37) and 7 shs (striata), max. h. (type) 12.8; ap. 5.8; d. 12; 
wh. 6'/2; angular and a feeble umbilical keel present; 1 stronger spiral keel on the 
whorls; base mostly striated; var. striata, max. h. 21.5; Horn Sound Islands, 30—48 
fms, stones, clay (1864) 1 sp. (striata). — Bel Sound, 7—8 fms, stones aloe (Torell 
1858) I ep., h. 8.2 (striata); D:o, 5—12 fms, morainic clay (Torell 1858) 1 sp,, h. 7; 
INSKAAK 0105 (striata) D:0-30' fms; fine clay (Torell) 1 spi h. 14.1; ap. 7 (transition 
form; sculpture of alternating coarse and fine ribs). — Recherche Bay, close by Fox 
(Gilaciers90--M; stones ("/« 1898) I sh., h. 6; (striata); D:o, 40 m, blackish gray clay, 
sand, pebbles (",7 1898) 1 sh., h. 19 (striata). -— Skans Bay, 15 fms, clay ("”/1 1873), 
4 sps, max. h. 21; ap. 10.6; d. 21.5; wh. 6”/4 (forma typiea). — Ice Fiord; without 
definite locality, 10—20 fms, clay with stones (1861) 1 sp., h. 7.8 + 1 sh., h. 17.5 
(striata); D:o, Safe Bay, 30—50 fms, fine bluish clay (”'/s 1864) 1 sp. h., 11; (striata) 
with 11 spiral ribs and an angular keel); D:o, Advent Bay, 25—30 fms ("/s 1868) 
1 sp.; h. 5 (striata). — English Bay, 60 fms, clay, stones (1861); 3 sps, max. h. 10 
(striata). — Kings Bay, 40—60 fms, clay, stones (1861); 1 sp. + 2 shs (typica). 
Kings and Cross Bay (1861) 4 shs, max. h. 11 (typica). Cross Bay, 30—200 fms, 
elay: (1861) ca 10 sps, max. h. 15; ap. 7; d. 14.2; wh. 67”/1 (typica). — Seven Ice 
Mountains, 30; fms, stones (Torell), '9 sps, max. h. 10.1; ap. 5.8; d. 11.2; wh. 5!/2 
(striata); some young sps, (h. 3.3; d. 4) have 2 or 3 stronger ridges. — Magdalena 
Bay, 20 fms, sand (Torell) 1 sp. (striata). Danes Gat, 7—10 fms, stones, alge 
(ESS) uspLr Ht. TO (striata). 
Spitzbergen, North coast: Smeerenburg Bay, 20—30 fms, sand, stones (1861) 
2spssemax! 3 lös ap. 7: dul5d; wh. 63 (striata); D:o, 90—110 fms,; stones; clay 
(1861) 4 shs, max. h. 18.2; ap. 8.6; d. 18.1; wh. 6'!/2 (striata). — Foul Bay, 50 fms, 
clay, sand: ("”/& 1864); 1 sp., h. 11.5 (striata). — Fairhaven, 30—50 fms, clay (1864), 
1 sh., h. 12 (typiea); D:o, 10—30 fms, sand, clay (1872) 15 sps, max. h. 14 (tran- 
sition form with angular and umbilical keel: spiral keel 8—19 of alternating strength): 
D:o, 10—15 fms, clay ("”/s 1872) 5 sps, max.”h. 9.1; ap. 5; d. 10.5; wh. 5'2 (typica). 
— Norwegian Islands, 10 fms, clay (""/s 1872) 1 sh., h. 4 (typica); D:o, 15—20 fms, 
sand,relay (1872) LlSlspsy/ maxs hk 12:2; ap. 63; di 13:2; wh. 6 (typica). — Red Bay, 
30—40 fms, clay (1861) 1 sp. (typica). — Liefde Bay, 5 fms, clay, alg&e ('/» 1868) 2 
sps, max. hn. 95 (striata), Mig. 32; D:o, 10—30 fms, clay (1868) I sh, hh. 10:2;-ap. 
5.5; d. 11.4; wh. 5/4 (striata; umbilieus wide, surrounded by a few spiral cords; 
base rounded, with a feeble angular keel; whorls with 9 ribs). — Off Vertegen Hook, 
100 fms (”/7 1873) 1 sp., juv. — Treurenburg Bay, 6—45 fms, stones, sand, clay 
(1861) many sps, max. h. 21.4 (striata), Fig. 1. — Off Hekla Cove, 14 fms, clay ("/ 
