THE WHALEBONE WHALES OP THE WESTERN NORTH ATLANTIC. 309 



BAL^NOPTERA ACUTO-ROSTRATA Lac. 



London, England. (British Museum.) 



1. Skeleton from South Greenland. (Flower.) 



2. Stuffed specimen, very young, from Greenland. (Flower.) 



Louvain, Belgium. (Museum of the University.) 

 i. Skeleton from Greenland. (Van Beneden.) 







Stuttgart, Germany. 



i. Skeleton from Labrador. (Van Beneden.) 



Copenhagen, Denmark. 



1. (Eschricht states that Holboll transmitted three skeletons from Greenland. Anat. Unter- 



such., p. 173.) 



2. Seven foetuses in alcohol. (Van Beneden.) 



BAL^NOPTERA DAVIDSONI Scammon. 



Vienna, Austria. 



i. Baleen from San Francisco, Cal. (Van Beneden.) 



BAIwENOPTERA PHYSALIS (L.). 



Stuttgart, Germany. 



i. Skull from the mouth of the Maroni River, Dutch Guiana; stranded in 1877. (Van 

 Beneden.) 



Copenhagen, Denmark. 



i. Skeleton of an immature individual from Greenland, 53 ft. (N.) long. (Lilljeborg.) 



BAL^ENOPTERA MUSCULUS (L.). 



Copenhagen, Denmark. 



i. Bones of a pectoral fin, from Baffin Bay; collected by Holboll. (Van Beneden.) 



St. Petersburg, Russia. 



i. Skeleton from the Arctic Ocean. Collected by Peter Kargin, 1740. (Pallas; Van Beneden.) 

 This species. ? 



Vienna, Austria. 



i. Baleen collected by Capt. Scammon. (Van Beneden.) This species. ? 



RHACHIANECTES GLAUCUS Cope. 



Vienna, Austria. 



i. Baleen collected by Capt. Scammon. (Van Beneden.) 



