| Men's doubles | |
|---|---|
| 2015 Western & Southern Open | |
| Champions |  Daniel Nestor  Édouard Roger-Vasselin |
| Runners-up |  Marcin Matkowski  Nenad Zimonjić |
| Score | 6–2, 6–2 |
Bob and Mike Bryan were the two-time defending champions but lost in the quarterfinals to Daniel Nestor and Édouard Roger-Vasselin.
Nestor and Roger-Vasselin went on to win the title, defeating Marcin Matkowski and Nenad Zimonjić in the final, 6–2, 6–2.
Seeds
[edit]All seeds receive a bye into the second round.
Bob Bryan / Mike Bryan (quarterfinals)
Ivan Dodig / 
Marcelo Melo (semifinals)
Jean-Julien Rojer / 
Horia Tecău (quarterfinals)
Simone Bolelli / Fabio Fognini (second round)
Rohan Bopanna / Florin Mergea (quarterfinals)- Marcin Matkowski / Nenad Zimonjić (final)
Jamie Murray / 
John Peers (second round)- Vasek Pospisil / Jack Sock (second round)
Draw
[edit]Key
[edit]- Q = Qualifier
- WC = Wild card
- LL = Lucky loser
- Alt = Alternate
- SE = Special exempt
- PR = Protected ranking
- ITF = ITF entry
- JE = Junior exempt
- w/o = Walkover
- r = Retired
- d = Defaulted
- SR = Special ranking
Finals
[edit]| Semifinals | Final | ||||||||||||
| Daniel Nestor Édouard Roger-Vasselin
| 7 | 6 | |||||||||||
 Feliciano López  Max Mirnyi
| 5 | 4 | |||||||||||
| Daniel Nestor Édouard Roger-Vasselin
| 6 | 6 | |||||||||||
| 6 | Marcin Matkowski Nenad Zimonjić
| 2 | 2 | ||||||||||
| 6 | Marcin Matkowski Nenad Zimonjić
| 6 | 6 | ||||||||||
| 2 | Ivan Dodig Marcelo Melo
| 4 | 4 | ||||||||||
Top half
[edit]| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | B Bryan M Bryan
| 711 | 6 | ||||||||||||||||||||||||
| G Monfils J-W Tsonga
| 3 | 2 |  JS Cabal R Farah
| 69 | 4 | ||||||||||||||||||||||
| JS Cabal R Farah
| 6 | 6 | 1 | B Bryan M Bryan
| 4 | 4 | |||||||||||||||||||||
| D Nestor É Roger-Vasselin
| 3 | 7 | [11] | D Nestor É Roger-Vasselin
| 6 | 6 | |||||||||||||||||||||
| WC | E Butorac S Lipsky
| 6 | 5 | [9] | D Nestor É Roger-Vasselin
| 77 | 77 | ||||||||||||||||||||
| 7 | J Murray J Peers
| 63 | 65 | ||||||||||||||||||||||||
| D Nestor É Roger-Vasselin
| 7 | 6 | |||||||||||||||||||||||||
| F López M Mirnyi
| 5 | 4 | |||||||||||||||||||||||||
| 4 | S Bolelli F Fognini
| 3 | 3 | ||||||||||||||||||||||||
 P Cuevas D Marrero
| 62 | 6 | [6] | F López M Mirnyi
| 6 | 6 | |||||||||||||||||||||
| F López M Mirnyi
| 77 | 3 | [10] | F López M Mirnyi
| 3 | 6 | [14] | ||||||||||||||||||||
 K Anderson J Chardy
| 6 | 1 | [6] | L Paes  S Wawrinka
| 6 | 2 | [12] | ||||||||||||||||||||
| L Paes S Wawrinka
| 1 | 6 | [10] | L Paes S Wawrinka
| 77 | 3 | [10] | ||||||||||||||||||||
| 8 | V Pospisil J Sock
| 64 | 6 | [3] | |||||||||||||||||||||||
Bottom half
[edit]| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 6 | M Matkowski N Zimonjić
| 77 | 6 | ||||||||||||||||||||||||
| PR |  T Berdych M Fish
| 65 | 4 | R Klaasen R Ram
| 64 | 4 | |||||||||||||||||||||
| R Klaasen R Ram
| 77 | 6 | 6 | M Matkowski N Zimonjić
| 6 | 6 | |||||||||||||||||||||
 A Peya B Soares
| 65 | 7 | [10] | 3 | J-J Rojer H Tecău
| 3 | 4 | ||||||||||||||||||||
 D Goffin D Thiem
| 77 | 5 | [6] | A Peya B Soares
| 4 | 6 | [9] | ||||||||||||||||||||
| 3 | J-J Rojer H Tecău
| 6 | 3 | [11] | |||||||||||||||||||||||
| 6 | M Matkowski N Zimonjić
| 6 | 6 | ||||||||||||||||||||||||
| 2 | I Dodig M Melo
| 4 | 4 | ||||||||||||||||||||||||
| 5 | R Bopanna F Mergea
| 1 | 77 | [13] | |||||||||||||||||||||||
| P-H Herbert N Mahut
| 6 | 6 | P-H Herbert N Mahut
| 6 | 65 | [11] | |||||||||||||||||||||
| A Mannarino G Simon
| 3 | 2 | 5 | R Bopanna F Mergea
| 1 | 6 | [12] | ||||||||||||||||||||
| WC | S Johnson S Querrey
| 6 | 6 | 2 | I Dodig M Melo
| 6 | 1 | [14] | |||||||||||||||||||
| A Seppi V Troicki
| 3 | 4 | WC | S Johnson S Querrey
| 64 | 64 | |||||||||||||||||||||
| 2 | I Dodig M Melo
| 77 | 77 | ||||||||||||||||||||||||
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