Fig. 1

a Egg mass of B. undatum showing individual capsules. b A large individual egg capsule showing many developed embryos inside, post nurse egg consumption. Scale bars represent 5 mm. c capsule, e embryo
a Egg mass of B. undatum showing individual capsules. b A large individual egg capsule showing many developed embryos inside, post nurse egg consumption. Scale bars represent 5 mm. c capsule, e embryo