Agassiz, Alexander. (1880). Reports on the results of dredging, under the supervision of Alexander Agassiz, in the Caribbean Sea in 1878-79, and along the Atlantic Coast of the United States during summer of 1880, by the U.S. Coast Survey Steamer "Blake". IX. Preliminary report on the Echini. Bulletin of the Museum of Comparative Zoölogy at Harvard College. 8(2): 69-84.
150984
Agassiz, Alexander
1880
Reports on the results of dredging, under the supervision of Alexander Agassiz, in the Caribbean Sea in 1878-79, and along the Atlantic Coast of the United States during summer of 1880, by the U.S. Coast Survey Steamer "Blake". IX. Preliminary report on the Echini.
Bulletin of the Museum of Comparative Zoölogy at Harvard College
