Long known, brand new, and possibly threatened: a new species of watersnake of the genus Helicops Wagler, 1828 (Serpentes; Xenodontinae) from the Tocantins-Araguaia River Basin, Brazil
ANTONIO MORAES-DA-SILVA
,
RENATA CECÍLIA AMARO
,
PEDRO M. SALES NUNES
,
MIGUEL TREFAUT RODRIGUES
,
FELIPE FRANCO CURCIO
,
PEDRO M. SALES NUNES
,
MIGUEL TREFAUT RODRIGUES
,
FELIPE FRANCO CURCIO
Issue:
Vol. 4903 No. 2: 7 Jan. 2021
Published on: 2021-01-07
Page range: 217–241
Abstract views: 610
PDF downloaded: 20