TY  - JOUR
T1  - The Artificial Production of Echinoderm Larvoe with Two Water-Vascular Systems, and also of Larvoe Devoid of a Water-Vascular System
JF  - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934)
VL  - 90
IS  - 630
SP  - 323
EP  - 348
PY  - 1918/12/20/
UR  - http://dx.doi.org/10.1098/rspb.1918.0019
M3  - doi:10.1098/rspb.1918.0019
AU  - MacBride, E.
ER  -