Chara aspera 1, Ruw kransblad, Saxifraga-Peter Meininger Chara aspera 4, male, Ruw kransblad, Saxifraga-Santos Cirujano Bracamonte Chara aspera var aspera 2, Ruw kransblad, Saxifraga-Santos Cirujano Bracamonte Chara aspera var curta 3, Ruw kransblad, Saxifraga-Santos Cirujano Bracamonte