Diastylis tenebricosa Jones, 1969

Makrokylindrus sp. Wolff, 1961: 144, Fig. 11.

? Diastylis tenebricosa Jones, 1969: 130 –131, Fig. 15 (Type locality: Galathea St. 716, Acapulco-Panama, 9°23’N, 89°32"W; depth 3,570 m. Holotype female, UZMK).—Petrescu et al. 2009: 202, 237–244 (CD-Rom Species List 18.2). Diastylis tenebricosa Bacescu 1992: 316, (Catalogue).

Geographic distribution. Central America: near to Panama; Costa Rica: Pacific coast. Habitat. Found in muddy clay, depth 3,570 m.

Observation. This species was not found in our samples.