Mustavuori
Svarta backen | |
|---|---|
 Mustavuori tykkitie | |
  Mustavuori Position of Mustavuori within Helsinki  Mustavuori Mustavuori (Finland) | |
| Coordinates: 60°13′52.43″N 25°8′38.62″E / 60.2312306°N 25.1440611°E | |
| Country |  Finland |
| Region | Uusimaa |
| Sub-region | Greater Helsinki |
| Municipality | Helsinki |
| District | Eastern |
| Subdivision regions | none |
| Area | 1.00 km2 (0.39 sq mi) |
| Population (2005) | 0 |
| • Density | 0/km2 (0/sq mi) |
| Subdivision number | 549 |
| Neighbouring subdivisions | Niinisaari, Nordsjön kartano, Keski-Vuosaari, Mellunmäki, Salmenkallio, Hakunila, Länsisalmi |
Mustavuori (Finnish), Svarta backen (Swedish) is a subdivision of Vuosaari, an eastern neighbourhood of Helsinki, Finland.
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