Heteropsyllus coreanus, Nam & Lee, 2006

Nam, Eun-Jung & Lee, Wonchoel, 2006, Two new species of the genus Heteropsyllus (Crustacea, Copepoda, Harpacticoida) from Jeju Island, Korea and Devon, England, Journal of Natural History 40 (29 - 31), pp. 1719-1745 : 1721

Heteropsyllus coreanus sp. nov.

( Figures 2–8 )

Type locality

Figures

Figure 2. Heteropsyllus coreanus sp. nov. (A) Female, habitus, dorsal; (B) female, habitus, lateral; (C) male, habitus, dorsal. Scale bars in Mm.

Figure 3. Heteropsyllus coreanus sp. nov., female. (A) Urosome (except for somite-bearing P5), ventral; (B) anal somite and caudal rami, dorsal; (C) rostrum and antennule (armature omitted from segments 2–5); (D) antennular segments 2–5. Scale bars in Mm.

Figure 4. Heteropsyllus coreanus sp. nov., female. (A) P5; (B) antenna; (C) labrum; (D) mandible; (E) maxillule; (F) maxilla. Scale bars in Mm.

Figure 5. Heteropsyllus coreanus sp. nov. (A) Female, maxilliped; (B) female, P1; (C) female, P2; (D) male, P2 enp. Scale bars in Mm.

Figure 6. Heteropsyllus coreanus sp. nov. (A) Female, P3; (B) female, P4; (C) male, P3 enp. Scale bar in Mm.

Figure 7. Heteropsyllus coreanus sp. nov., male. (A) Urosome, ventral; (B) antennule (armature omitted from segments 2–9); (C) antennular segments 2–9. Scale bars in Mm.

Figure 8. Scanning electron microphotographs of Heteropsyllus coreanus sp. nov. (A–G) Female: (A) areolated surface of cephalothorax (enlarged image in box); (B) rostrum, dorsal; (C) apical segment of antennule (acrothek arrowed); (D) antennary exopod (median wrinkle arrowed); (E) labrum; (F) maxilliped; (G) hyaline frills of P2–P3 (arrowed). (H) Male, geniculation of antennule (modified seta arrowed).