TY  - JOUR
T1  - Note on the Later Stages in the Development of Balanoglossus Kowalevskii (Agassiz), and on the Affinities of the Enteropneusta
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 38
SP  - 23
EP  - 30
PY  - 1884/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1884.0058
M3  - doi:10.1098/rspl.1884.0058
AU  - Bateson, W.
ER  -