Fig. 4
From: Scorpions and life-history strategies: from evolutionary dynamics toward the scorpionism problem

Schema showing well developed embryos of a buthid scorpion (apoikogenic species), already entirely migrated to the tubule
From: Scorpions and life-history strategies: from evolutionary dynamics toward the scorpionism problem
Schema showing well developed embryos of a buthid scorpion (apoikogenic species), already entirely migrated to the tubule