The Ness-class combat stores ship were a class of three combat stores ships built by Swan Hunter for the Royal Fleet Auxiliary (RFA), the naval auxiliary fleet of the United Kingdom, in the mid-1960s. They were purchased by the United States Navy (USN) in the mid-1980s and renamed Sirius class. They were operated by Military Sealift Command for the USN until the late 2000s when they were deactivated.[1]
References[edit]
- ^ Navy Source USNS Spica NavSource archives; accessed 20 April 2015
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction