of the family; and the devices she practised in order to escape me, when she anticipated my intentions to get hold of her, were truly intelligent. She vanished somewhere, but presently you caught sight of one bright eye peeping up from the depths of the moss, as if saying: ‘Ah, I know what you’re up to!’ Perhaps I did try to circumvent Birdie somewhat heartlessly, just to observe her manœuvres. She would peep at me and watch me through the glass, when I was sitting far away and had no intention of going near; but at last she learned to stay in my open hand, and I sometimes suspected there was as much play as fear in her hiding. The lizards were also thirsty little creatures, and eagerly refreshed their tongues by lapping the wet moss, until they learned to lap out of a saucer. The male _lacerta_ is of a handsome iridescent green, pale and delicate on the throat and belly, and a rich dark colour on the back. _Lacerta_ is easily tamed. It soon learns to settle itself comfortably in a warm hand, and is quite appreciative of caresses in the form of a gentle stroking with the finger. In intelligence, both species certainly rank above _Anguis fragilis_; they more easily recognise the voice and the owner of the voice, looking up when addressed in the peculiar tone which was reserved for lizard training. A large and handsome female _lacerta_ that lived in a smaller glass by itself, escaped one day, and fell out of the window near which it was placed. It must have sustained some internal injury, and had, no doubt, suffered from cold and terror during the two days and nights it was lost, until found on a neighbour’s balcony. I had reason to suspect she would soon deposit eggs, but she grew gradually thin and feeble, refusing food, and was evidently suffering, though showing no outward appearance of injury. It exhibited a strong desire to climb against the side of its cage, or whatever upright surface it was near, and remain in a perpendicular position; or if it could find no such leaning-place, it threw up its head and thus held it, as if to relieve itself of some pain. Then, more and more it kept its eyes closed, or opened them only to seek some object against which it could rest in that perpendicular position. As winter approached, I allowed the little sufferer to lie on a table near the fire, and covered it over for warmth; but it never remained contented on the _level_. Though its eyes were usually closed, whenever I spoke to it in the peculiar tone with which it was familiar, it invariably opened them and came towards me. If it could not reach me, it would even jump from the table to my lap in order to gain its favourite perpendicular position on my dress, where it remained quiet until removed. It grew more and more feeble, until one could scarcely detect life in it, except in the effort to open its eyes and try to approach when I spoke to it, and this to the very last.