TY  - JOUR 
T1  - <i>Sphaerocarpos muccilloi</i> (Sphaerocarpaceae, Marchantiophyta), a critically endangered species recollected in Rio Grande do Sul, Brazil, and Sphaerocarpos texanus, a new record to Brazil
JO  - Rodriguésia
A1  - Bordin, Juçara
A1  - Valente, Daiane Valente
A1  - Peralta, Denilson Fernandes
A1  - Câmara, Paulo Eduardo Aguiar Saraiva
SN  - 2175-7860
UL  - 10.1590/2175-7860202071004
VL  - 71 
Y1  - 2020
PB  - Brasil 
ER  -