If you have an urgent package to mail out on Monday, youâre out of luck. In addition to the U.S. Postal Service, both UPS and FedEx will be closed on Labor Day, with only USP Express Critical and FEDEX Custom critical packages set for delivery on Monday.
Horsetail was named for its bristly appearance. The genus name Equisetum is derived from the Latin words equus, meaning horse, and seta, meaning bristle. Other names for horsetail include shave-grass, bottle-brush, and paddock-pipes.
General description and familiar examples. The term phylum was coined by Haeckel from the Greek Ïá¿¦Î»Î¿Î½ phylon, race, stock, related to ÏÏÎ»Î® phyle, tribe, clan.. In plant taxonomy, Eichler (1883) classified plants into five groups named divisions, a term that remains in use today for groups of plants, algae and fungi.