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eye with papillaD finlet high, isolatedbody: 2 Y barsPlatygillellus altivelis, Sailfin sand-stargazerLL 40
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eye - no papillaD finlet lowbody- 4 dark H bars
LL 47Platygillellus bussingi, Costarican sand-stargazer, Bussing's sand-stargazerpreopercle scaleless
lower lip 21-33 flaps -
eye with papillaD1 lowbody: ~ 4 dark barsPlatygillellus rubellulus, Shortfin sand-stargazerpreopercle scaled
lower lip 15-17 flapsshoulder: strong white barLL 43