Agonopterix alstroemeriana it was discovered near Columbus, Ohio. It was established in Illinois in 1993, after being identified by the rolled leaves of "Conium maculatum," a characteristic indication of the presence of "A. alstroemeriana." The poison hemlock moth can be found wherever its host plant ("Conium maculatum") occurs. Thus, the moth is most commonly seen in open fields and roadsides in suburban and rural locations. In the U.S., "A." "alstroemeriana" often winters under the bark of firewood; then flies away after being warmed up when the wood is brought into the house. Moths also may come inside buildings and housing during the
What Is and What Should Never Be and What Should Never Be" was performed live at Led Zeppelin concerts between 1969 and 1973. A live version taken from a performance at the Royal Albert Hall in 1970 can be seen on the "Led Zeppelin DVD". Another was included on disc two of the live triple album "How The West Was Won". Two more versions were included in BBC Sessions. What Is and What Should Never Be "What Is and What Should Never Be" is a song by English rock band Led Zeppelin. It was written by Jimmy Page and Robert Plant and was included as the second