THE MECHANISM FOR SYNCHRONOUS SPAWNING IN HYDRACTINIA AND PENNARIA
Open Access
- 1 June 1942
- journal article
- other
- Published by University of Chicago Press in The Biological Bulletin
- Vol. 82 (3) , 329-339
- https://doi.org/10.2307/1537979
Abstract
1. Methods are reported for scheduling the shedding of eggs and sperm by Hydractinia and Pennaria at any desired time of day.2. Maturation in these animals occurs only after the germ cells have und...This publication has 0 references indexed in Scilit: