Nevertheless, fossils from the Early Devonian Rhynie Chert indicate that the gametophytes of early land plants were complex (including stomata and conducting elements) and often resembling the gametophytes of extant liverworts
Nevertheless, fossils from theEarly Devonian Rhynie Chert indicate that the gametophytesof early land plants were complex (includingstomata and conducting elements) and often resemblingthe gametophytes of extant liverworts