Police at the Funeral tea. Campion heads to the house and meets the famous Caroline Faraday, who hires him to help them resolve matters. Oates analyses the teacup and finds traces of conium poison (hemlock, the poison that was used to execute Socrates, and one of the species in the carrot genus, including dill, and parsnip), while Campion finds a stash of weight-loss pills in Julia's room. Uncle William approaches Marcus, telling him he has been suffering from blackouts, and Campion also finds the old man's service revolver is missing, along with some cord from the same (unused) room. Later, Campion finds William in
Mimic poison frog other "Ranitomeya" species, "R. imitator" has a mild toxicity compared to other poison dart frogs. It produces the potent pumiliotoxin B, but its small size limits the amount of poison it can secrete. Like other poison dart frogs, it does not produce toxin in captivity. It probably gains its poison from consuming toxic insects or other invertebrates in the wild. Frogs of the related genus "Phyllobates" may derive their toxins from local melyrid beetles of genus "Choresine". "Ranitomeya imitator" and related frogs exhibit a degree of parental care, with the female laying feeder eggs for the tadpoles to eat. This