Secretz
X	Y	Secret Type	Description of the location
26	4	Red Warp (RW) #1	The SecretTeleporterTrigger is a Lava Geyser near the northern tip of the Mosquito's wing. The RW will open one tile south. The RW will take you to the area where there is a Warp letter and four Coinz (#13 through #16) hidden amongst the Palm treez.
37	2	RW #2	The SecretTeleporterTrigger is the Arrow near the northern tip of the Mosquito's other wing. The RW will open one tile southeast, pointed to by an Arrow . The RW will take you to a Crumbling Bridge Tile (CBT) to the west ... so prepare to step lively! You will acquire three Coinz (#36 through #38).
10	39	RW #3	The SecretTeleporterTrigger is the Bridge tile in the Lava pool which is the mosquito's blood-sucking apparatus ... with the Warpstone Piece on it . The RW openz in place, and takez you to the area south of the King's Fortress. There you will be able to acquire the Warp letter and the last two Coinz (#39 and #40).
Note that a 'purist' would have one Red Warp and one Question Mark Switch in a puzzle.