TY  - JOUR
A1  - Agassiz, Alexander
JO  - Bulletin of the Museum of Comparative Zoölogy at Harvard College
IS  - 2
SP  - 69
EP  - 84
C1  - 8(2): 69-84
TI  - 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. 
UR  - https://biodiversitylibrary.org/page/30184990
VL  - 8
PY  - 1880
Y2  - 2026-10-16
ER  -