FIGURE 2 in A new species of the subterranean amphipod genus Stygobromus (Amphipoda: Crangonyctidae) from two caves and a spring in western Maryland, USA with additional records of undescribed species from groundwater habitats in central Maryland

FIGURE 2. Stygobromus amicus, sp. n. John Friend Cave, Garrett County, Maryland. Paratype specimen (2.0–2.5 mm): (a, b) antenna 1,antenna 2; (c) right mandible; (d) left mandible in part; (e) lower lip; (f) maxilla 1; (g) maxilla 2; (h) maxilliped. All mouthparts drawn to same scale; antennae drawn to smaller scale.