ORLOV, NIKOLAI L., Laboratory of Herpetology, Zoological Institute, Academy of Sciences, 199034 St. Petersburg, Russia.

• Zootaxa Vol. 4911 No. 1: 19 Jan. 2021 - Monograph
  

  A revision of the dark-bellied, stream-dwelling snakes of the genus Hebius (Reptilia: Squamata: Natricidae) with the description of a new species from China, Vietnam and Thailand

  
  Abstract