TY  - JOUR 
T1  - Occurrence of concavities on the lorica of two species of <i>Testudinella</i> (Rotifera, Monogononta, Testudinellidae)
JO  - Biota Neotropica
A1  - Coelho, Paula Nunes
A1  - Braghin, Louizi Souza Magalhães
A1  - Lansac-Tôha, Fabio Amodêo
A1  - Henry, Raoul
SN  - 1676-0603
UL  - 10.1590/1676-0611-BN-2018-0633
VL  - 19 
Y1  - 2019
PB  - Brazil 
ER  -