Resumen de Synonymy and Typifications in Groutiella tomentosa (Orthotrichaceae, Bryopsida)

Yu Ning-Ning, Jia Yu, Zhao Jian-Cheng

• The results of morphological observation and principal component analysis indicate that Groutiella laxotorquata (Müll. Hal. ex Besch.) Wijk & Margad. is conspecific with G. tomentosa (Hornsch.) Wijk & Margad. Furthermore, the names G. tomentosa, G. laxotorquata, and G. pobeguinii (Paris & Broth.) Wijk & Margad. are lectotypified.