202 BULLETIN OF THE 
the shell canals are those of Terebratulina. It, and perhaps T. Murrayi Dav., 
may be considered Terebratulinas in which the crura do not unite. 
Genus THREBRATULINA D’Orziexry. 
Terebratulina Cailleti Crosssz. 
Terebratulina Cailleti Crosse, Journ. de Conchyl., XIII. p. 27, pl. i. figs. 1-8, 1865; 
Dall, Bull. M. C. Z., III. p. 10, 1871; IX. p. 103. 
Habitat. Barbados, 100 fms. ; Sigsbee, off Havana, in 80, 119, 127, 240, and 
450 fms.; Yucatan Strait, 640 fms.; Station 2, 805 fms. ; West Florida, 30 
fms. ; Station 16, 292 fms.; Station 20, 220 fms. ; Station 44, 539 fms. ; Sta- 
tion 45, 101 fms. ; off Morro Light, Station 16, 292 fms. ; Santa Lucia, Sta- 
tions 216 and 218, 154 and 164 fms. ; St. Vincent, Stations 224, 231, and 232, 
114, 95, and 88 fms. ; Dominica, Station 177, 18 fms.; Montserrat, Stations 
154, 155, and 156, in 298, 88, and 88 fms.; Grenada, Stations 246, 247, 253, 
and 254, in 154, 170, 92, and 164 fms. ; off the Grenadines, Station 238, in 127 
fms. ; Barbados, Stations 272, 273, 276, 278, 281, 282, 290, 291, 292, 296, and 
298, in 76, 103, 94, 69, 288, 154, 70, 200, 56, 84, and 120 fms. respectively. 
As this series of localities proves, this little species is abundant and widely 
distributed in the Antillean region, from which it extends southward to the 
vicinity of Pernambuco and Rio de Janeiro. It occupies for this fauna the 
place taken by 7. caputserpentis L. and its varieties in the north. It ranges 
between 30 fms. and 805 fms. in depth, and exists in water the temperature of 
which may be 45°.0 to 75°.0 F. Its favorite location, however, appears to be 
at a depth of between 100 and 200 fms., and in water of the temperature of 
60°.0. It has been fully discussed in the papers cited. 
Famity EUDESIIDA. 
Genus HUDESIA Kiva. 
Eudesia floridana Pourratis. 
Waldheimia floridana Pourtalés, Bull. M. C. Z., I. p. 127; Dall, Ibid., III. p. 12, 
pl. i. fig. 3, pl. ii. figs. 1-3, 1871; IX. p. 108. 
Habitat. Off Sand Key, 125 fms. ; Sigsbee, off Havana, 175 fms. ; Lat. 
26° 31’, Lon. 85° 3’, 119 fms.; Station 45, 101 fms.; Station 5, 229 fms.; 
Station 19, 310 fms. ; Station 291, 200 fms., Barbados. 
The generic name WValdheimia being preoccupied for a genus of insects, as 
heretofore pointed out, Hudesia, King, is the next in order of priority, and 
should therefore be adopted, although in its original significance it was merely 
a synonym of Waldheimia King. 
