Illustration of Scyramathia carpenteri (Norman, in Thomson 1873). A, C–H. lectotype male (21.6 × 15.9 mm) (NHM 1907.8.28.3), “Holtenia ground” (= between north Scotland and the Faeroe Islands); B. paralectotype female (13.0 × 8.4 mm) (NHM 1911.11.8.377), same locality as lectotype. A, B. lateral view of carapace; C. ventral view of G1; D. ventral view of distal portion of G1; E. dorsal view of G1; F. dorsal view of distal portion of G1; G. ventral view of G1; H. dorsal view of G2. Scale bars: 1 mm.