Conus
cormacki (Harbison, 1944)
Shell solid,
thick, turreted; suture deep; the shoulder of the body whorlkeeled, the space between it and the suture wide;
body whorl strongly convex and curved. Nodose shoulder of whorl must have been
definitely
pronounced. One of the
characteristics of the genus Conus is the straight line of the body
whorl while Conus cormarki has a curved line. The distinctive features
of the species are its strong
convexity and the nodose shoulder whorl.
Measurements.—Type (A.N.SP.
16415) adult specimen; length 25.3 mm. (incompleteI, width 20.2 mm.
Locality.—^antec-Cooper Canal, 17 miles northwest of
Moneks Comet, S. C.
This specimen is named for Mr. \V. Bernard Cormack.
Range.—Middle Eocene. Santee Is.
(type), upper Claiborne gr.Locality.—S.C. : Berkeley Co., Santee-Cooper Canal,
17 mi. NW.of Moncks Comer (type)
Holotype, No. 16415 ANSP
Conus cormacki is actually a
brocken volutid (2) |
|
|
|
Conus cormacki (1) (Anne Harbison, 1944) Pl. 3 fig. 2 mm. 25,3 x 20,2 Santee
Cooper Canal, 17 mi. Northwest
of Monck's Corner South Carolina |
Conus
cormacki (2) mm. 28,7
X 22,3 |
Bibliografia Consultata