TY  - JOUR
T1  - Studies on Synapsis. I.--Oogenesis in the Hymenoptera
JF  - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934)
VL  - 91
IS  - 639
SP  - 268
EP  - 293
PY  - 1920/06/01/
UR  - http://dx.doi.org/10.1098/rspb.1920.0016
M3  - doi:10.1098/rspb.1920.0016
AU  - Hogben, L.
ER  -