The List and Index Society (L&IS) is a United Kingdom learned society that publishes finding aids, calendars and editions of archival records. It also publishes occasional monographs.
The society was founded in 1965 by Sir Geoffrey Elton and others, with the aim of publishing and distributing "photographic copies of unprinted lists and indexes kept in the Public Record Office, London, and of other unprinted guides and aids to the use of public archives in the British Isles", so that historians working at a distance from London could find out what was available in advance of their visits. More recently, photocopied lists and indexes have been replaced by the online catalogue but the society continues to provide a service to historians by publishing augmented lists, calendars and texts of historical manuscripts both in The National Archives and in other repositories, supplementing the online catalogue.[1]
References
[edit]- ^ "About the List and Index Society". List and Index Society. Retrieved 8 May 2014.
External links
[edit]- Official website
- "List and Index Society publications" (PDF). Royal Historical Society. Retrieved 21 May 2024.
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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