Note 380 — Chapter XII · DISTRIBUTION OF MARINE MOLLUSCA—DEEP-SEA MOLLUSCA AND THEIR CHARACTERISTICS
Reading edition
The distribution of some Pteropoda has been worked out by Munthe, Bih. Svensk. Ak. Handl. XII. iv. 2, by Pelseneer “Challenger” Rep., Zool. xxiii., and by Boas, Spolia Atlantica.