You mean dzem turkeys could as well have gotten their necks entangled in the wee weeds?

No, I meant that if it was called turkey-foot fogfruit, I might believe the posited etymology. But, it is called turkey tangle fogfruit, and sometimes just plain. old turkey tangle. Maybe the matchweed, in silhouette, looks like a tom turkey head when he's turned his back on you. I kind've like turkey-head frog fruit, but like all the other suggestions there just WAGs.

Ceci n'est pas un seing.