A Kaliella barrakporensis (Reeve, 1852) BOR/MOL 15739 B Kaliella Penang sp. 1 BOR/MOL 15465 C Kaliella Penang sp. 2 BOR/MOL 15467 D Kaliella Penang sp. 4 BOR/MOL 15474. Scale bar: 0.5 mm.

 
 
  Part of: Goh S-M, Jasrul D, Lee M-Y, Vermeulen JJ, Liew T-S (2025) From 153-year-old records to contemporary discoveries: land snail (Mollusca, Gastropoda) diversity in Penang Hill, Malaysia. ZooKeys 1230: 99-154. https://doi.org/10.3897/zookeys.1230.136906