![File:Rotation and Reflection Symmetrical Heptominoes.svg](https://upload.wikimedia.org/wikipedia/commons/thumb/7/75/Rotation_and_Reflection_Symmetrical_Heptominoes.svg/175px-Rotation_and_Reflection_Symmetrical_Heptominoes.svg.png)
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current | 19:42, 15 December 2009 | ![]() | 175 × 90 (4 KB) | Nonenmac | cleaned up svg code |
16:13, 15 December 2009 | ![]() | 190 × 116 (5 KB) | Nonenmac | Reverted to version as of 15:52, 15 December 2009 - I guess it just hadn't updated here fase enough | |
16:11, 15 December 2009 | ![]() | 190 × 116 (5 KB) | Nonenmac | Reverted to version as of 15:30, 15 December 2009 (I must have uploaded the original bad file - at least this one has the new color) | |
15:52, 15 December 2009 | ![]() | 190 × 116 (5 KB) | Nonenmac | fixed typos that caused problems viewing SVG directly in Firefox | |
15:30, 15 December 2009 | ![]() | 190 × 116 (5 KB) | Nonenmac | Colored the 45-deg 7-omino orange to reflect expanded color-coding scheme for polyominoes | |
11:11, 11 July 2008 | ![]() | 190 × 116 (5 KB) | Nonenmac | {|class="wikitable" align=center | align=center valign=bottom | Image:Reflection_Symmetrical_Heptominoes-90-deg.svg <br> 90° reflection | align=center valign=bottom | Image:Reflection Symmetrical Heptominoes-45-deg.svg <br> 45° reflection | al |
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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