114 WHITE AVES ON MAEINE INVEKTEBRATA, ETC., 



HAPLOPHRAGMIUM CANARIENSE, <Orbigny. Strait of Georgia at station No. 3, Discovery 

 Passage at station No. 7, Queen Charlotte Sound at station No. 17, and Quatsino 

 Sound at station No. 20, not rare. 



TROOHAMMINA SOJTAMATA, Jones and Parker. Strait of Georgia at station No. 2, and 

 Quatsino Sound at station No. 19, not common. 



BULIMINA PYRXJLA, (TOrbigny. Johnstone Strait at station No. 9, five specimens. 

 LAGENA STJLCATA, Walker and Jacob. Discovery Passage at station No. 7, a few specimens. 



NODOSARIA (DENTALINA) PAUPERATA, d'Orbigny. Strait of Georgia at stations Nos. 2 and 4, 

 but in very small numbers. 



FRONDICTJLARIA CANALICULATA, Reuss. 



FIG. 1. Frondicularia canaliculata, Reuss. Drawn from a living specimen dredged in 

 the Strait of Georgia, and enlarged six diameters. 



Verstein Bohm. Kreid, 1845, Pt. I. p. 31. PI. VIII. Figs. 20, 21. 



Strait of Georgia, at station No. 3, one perfect living specimen and a fragment 

 of another, and at station No. 4, eight perfect and living specimens. This species, 

 for the identification of which the writer is indebted to Mr. H. B. Brady, has long 

 been known as a fossil of the Chalk Formation of Bohemia and England, but the 

 specimens dredged by Dr. Dawson are the first that have been discovered in a 

 living state. 



CRISTELLARIA CULTRATA, Montfort. Strait of Georgia at station No. 4, four specimens of a 

 large variety in which the sutures are prominently overlaid by raised lines of 

 shelly deposit. 



CRISTELLARIA CULTRATA, var. With the terminal end straightened and the shape like 

 that of C. reniformis and C. compressa, but the sutures are strongly arched. A single 

 specimen from the same station as the preceding. 



POLYMORPHINA LACTEA, Walker and Jacob. Discovery Passage at station No. 7, one 

 specimen. 



POLYMORPHINA COMPRESSA, d'Orbigny. Strait of Georgia at station No. 4, Queen Charlotte 

 Sound at stations Nos. 13 and 17, and Quatsino Sound at station No. 20, not 

 uncommon. Some of the specimens have as many as twelve segments, and the 

 sutures are not excavated. 



