A loose, bent-up end of one of the strap rails, or flat rails, formerly used on American railroads
{i} turtlehead, North American perennial plant bearing white flowers shaped like the head of a turtle and found near running waters (Botany); elongate tropical fish with a large head that is able to breathe atmospheric oxygen; (Slang used in Hong Kong) person who smuggles unlawful immigrants from China into Hong Kong
showy perennial of marshlands of eastern and central North America having waxy lanceolate leaves and flower with lower part creamy white and upper parts pale pink to deep purple
a voracious freshwater fish that is native to northeastern China; can use fin to walk and can survive out of water for three days; a threat to American populations of fish