Variation in the occurrence of small spines along the cutting edge of second and third teeth of mandibles in O. intermedia (A-C) (CEL-Thai-359, Krabi, Thailand) and O. brunnea (D-F) (CEL-KT-131, Hai Kou, Taiwan). Scale bars in μm.

 
 
  Part of: Chan BKK, Tsao YF, Ganmanee M (2020) Morphological and molecular evidence support the intertidal barnacle Octomeris intermedia Nilsson-Cantell, 1921 (Thoracica, Chthamalidae) as a valid species in Indo-Pacific waters. ZooKeys 914: 1-31. https://doi.org/10.3897/zookeys.914.49328