This category's scope is limited to human-related history since the end of Earth's most recent glacial period ("the Ice Age") around 10,000 to 15,000 years ago.
See also
- List of time periods, which includes periods used in fields such as palaeogeography, palaeoecology, archaeology and cosmology.
- the categories History by region, History by country and History by city for histories of places.
- Category:History by topic.
Subcategories
This category has the following 30 subcategories, out of 30 total.
Pages in category "History by period"
This category contains only the following page. This list may not reflect recent changes.
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