Conium maculatum known by the common name hemlock, even though the two plants are quite different. Similarly, the plant should not be confused with "Cicuta" (commonly known as water hemlock). The dried stems are sometimes called kecksies or kex. "Conium" comes from the Ancient Greek "κώνειον - kṓneion" : "hemlock". This may be related to "konas" (meaning to whirl), in reference to vertigo, one of the symptoms of ingesting the plant. "Conium maculatum" is an herbaceous biennial flowering plant that grows to tall, with a smooth, green, hollow stem, usually spotted or streaked with red or purple on the lower half of
Cream-backed poison frog cream-backed poison frog from the rocket frogs, and placed it in another genus entirely, "Hyloxalus". Like many of the genus "Hyloxalus", "H. subpunctatus" possesses fairly weak toxins, compared to those of other dendrobatids. It may be one of the most primitive of dendrobatids, as it has only begun to develop skin alkaloids and is still fairly drab in coloration. Its poison is already an effective defense mechanism; if tasted by a predator, the alkaloids in the frog's skin cause extreme pain and unpleasant taste. This will usually discourage a predator from attacking a cream-backed poison frog more than once. However,