Men's doubles | |
---|---|
1990 Canadian Open | |
1989 Champions | ![]() ![]() |
Champions | ![]() ![]() |
Runners-up | ![]() ![]() |
Score | 6–1, 7–6 |
Kelly Evernden and Todd Witsken were the defending champions but they competed with different partners that year, Evernden with Nicolás Pereira and Witsken with Jorge Lozano.
Evernden and Pereira lost in the second round to Peter Doohan and Laurie Warder, as did Lozano and Witsken to Steve DeVries and David Macpherson.
Paul Annacone and David Wheaton won in the final 6–1, 7–6 against Broderick Dyke and Peter Lundgren.
Seeds[edit]
Champion seeds are indicated in bold text while text in italics indicates the round in which those seeds were eliminated. The top four seeded teams received byes into the second round.
Grant Connell /
Glenn Michibata (semifinals)
Jorge Lozano /
Todd Witsken (second round)
- n/a
Scott Davis /
David Pate (quarterfinals)
Udo Riglewski /
Michael Stich (second round)
Darren Cahill /
Mark Kratzmann (first round)
Ken Flach /
Robert Seguso (first round)
Neil Broad /
Kelly Jones (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]
Final | ||||||
![]() ![]() | 1 | 6 | ||||
![]() ![]() | 6 | 7 |
Top half[edit]
First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
1 | ![]() ![]() | 4 | 7 | 7 | |||||||||||||||||||||||
![]() ![]() | 1 | 4 | ![]() ![]() | 6 | 5 | 5 | |||||||||||||||||||||
![]() ![]() | 6 | 6 | 1 | ![]() ![]() | 6 | 7 | 7 | ||||||||||||||||||||
WC | ![]() ![]() | 4 | 7 | 2 | Q | ![]() ![]() | 7 | 5 | 6 | ||||||||||||||||||
![]() ![]() | 6 | 5 | 6 | ![]() ![]() | 7 | 2 | 6 | ||||||||||||||||||||
Q | ![]() ![]() | 6 | 6 | Q | ![]() ![]() | 6 | 6 | 7 | |||||||||||||||||||
7 | ![]() ![]() | 4 | 2 | 1 | ![]() ![]() | 2 | 6 | 2 | |||||||||||||||||||
![]() ![]() | 6 | 4 | 6 | ||||||||||||||||||||||||
4 | ![]() ![]() | 6 | 4 | 6 | |||||||||||||||||||||||
![]() ![]() | 6 | 7 | ![]() ![]() | 4 | 6 | 4 | |||||||||||||||||||||
![]() ![]() | 3 | 5 | 4 | ![]() ![]() | 3 | 4 | |||||||||||||||||||||
![]() ![]() | 6 | 3 | 6 | ![]() ![]() | 6 | 6 | |||||||||||||||||||||
![]() ![]() | 1 | 6 | 7 | ![]() ![]() | 3 | 7 | 6 | ||||||||||||||||||||
WC | ![]() ![]() | 1 | 2 | 5 | ![]() ![]() | 6 | 6 | 4 | |||||||||||||||||||
5 | ![]() ![]() | 6 | 6 |
Bottom half[edit]
First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
6 | ![]() ![]() | 6 | 3 | 4 | |||||||||||||||||||||||
![]() ![]() | 4 | 6 | 6 | ![]() ![]() | 5 | 3 | |||||||||||||||||||||
![]() ![]() | 2 | 4 | ![]() ![]() | 7 | 6 | ||||||||||||||||||||||
![]() ![]() | 6 | 6 | ![]() ![]() | 6 | 6 | ||||||||||||||||||||||
Q | ![]() ![]() | 6 | 1 | ![]() ![]() | 4 | 4 | |||||||||||||||||||||
![]() ![]() | 7 | 6 | ![]() ![]() | 7 | 7 | ||||||||||||||||||||||
LL | ![]() ![]() | 6 | 5 | ||||||||||||||||||||||||
![]() ![]() | 3 | 6 | |||||||||||||||||||||||||
8 | ![]() ![]() | 7 | 2 | 6 | ![]() ![]() | 6 | 7 | ||||||||||||||||||||
![]() ![]() | 5 | 6 | 2 | 8 | ![]() ![]() | 4 | 3 | ||||||||||||||||||||
![]() ![]() | 3 | 6 | 6 | ![]() ![]() | 6 | 6 | |||||||||||||||||||||
WC | ![]() ![]() | 6 | 1 | 3 | ![]() ![]() | 7 | 6 | ||||||||||||||||||||
![]() ![]() | 6 | 3 | 2 | ![]() ![]() | 5 | 1 | |||||||||||||||||||||
![]() ![]() | 3 | 6 | 6 | ![]() ![]() | 4 | 7 | 6 | ||||||||||||||||||||
2 | ![]() ![]() | 6 | 6 | 4 |
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