GOLUMBARIUM. 175 
Var. PAPALIS, Reeve. Figs. 2, 2a. 
Shoulder somewhat flatter, nodules more distinct, as are the 
longitudinal lines or folds, the revolving sculpture scarcely de- 
cussating them and sometimes obsolete ; sometimes indistinctly 
banded. L. 47, diam. 16 mill. 
W. Africa. 
This is merely a more rugged larger growth of G. Mitre- 
formis, and its best claim to a separate name is that it has borne 
one for forty years. 
G. Luuporrt, Lischke. - Pl. 7, fig. 100. 
Shell yellowish brown; shoulder concavely flattened, with a 
crenulated margin next the suture, and a tuberculate periphery ; 
surface with spiral, white, distant sulci, and incremental striz ; 
aperture white, LL. 71, diam. 26 mill. 
Japan. 
The white revolving sulci on the brownish surface are very 
distinctive in this species. 
G. MITRELLA, Dall. Yucatan Strait, 640 fms. 
G. pipimMa, Watson. ; St. Thomas, W. I., 450 fms. 
G. ENGONTA, Watson. Off Inosima, Japan. 
G. ATRACTOIDES, Watson. Philippines. 
The above are all unfigured species, described as Genotiz. 
Genus COLUMBARIUM, von Martens. 
Shell fusiform, with the short body-whorl, and long, straight, 
narrow, nearly closed canal of the typical Fusus; no sinus, 
except a very slight curve of the marginof the shoulder. Teeth 
toxoglossate. 
I feel pretty well satisfied, notwithstanding Schacko’s discovery 
of toxoglossate dentition in this group, that I was correct in 
placing the typical species in Fusus; nevertheless I introduce it 
_ again here, partly in order to dispose of a form described by von 
Martens and which was published since the issue of the third 
volume of the ‘‘ Manual.” 
C. pacopa, Lesson. Manual, vol. iii, p. 51, t. 32, f. 86. This 
volume, Pl. 7, figs. 98, 97, 99. 
Fusus Japonicus, Gray, Fusus diadema (Lesson), Sowerby 
(Pl. 7, fig. 98), and Pleurotoma cedo-nulli, Reeve (fig. 97), are 
