List of events in the year 1139
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See also: | List of years in Portugal |
Events in the year 1139 in Portugal.
Incumbents
[edit]Events
[edit]References
[edit]- ^ Martins, Oliveira (1991). História de Portugal (in Portuguese). Lisbon: Guimarães Editores. p. 63.
1139 in Europe | |
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Sovereign states |
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