Facial and metasomal illustrations of A Pseudoanthidium orientale (Bingham, 1897) and B Ps. rotundiventre (Pasteels, 1980).

 
 
  Part of: Nalinrachatakan P, Ascher JS, Kasparek M, Traiyasut P, Thanoosing C, Warrit N (2023) A review of the anthidiine bees (Apoidea, Megachilidae) in Thailand. ZooKeys 1186: 235-284. https://doi.org/10.3897/zookeys.1186.95203