Basis of record:
Wednesday, January 11, 2017
Note that this species was first collected in 2017 by Brand et al. (2022) and therein referred to as Macrostomum sp. 81 (as well as M. sp. 81 and Mac081).
Digital voucher material for this specimen is available here
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The images have usually been taken in a sequence using 4x, 10x, 20x, 40x, and 100x (oil) objectives and where available we have added images of a stage micrometer at the same magnifications to permit spatial calibration.
Perth 2017: B20
Shallow subtidal sand sample with shells.
Coordinate uncertainty in meters: