J. Browning et al., STUDIES IN CYPERACEAE IN SOUTHERN AFRICA .25. SCHOENOPLECTUS-TABERNAEMONTANI, South African journal of botany, 61(1), 1995, pp. 39-42
Southern African plants previously known as Schoenoplectus lacustris (
L.) Palla or Scirpus lacustris L. are recircumscribed morphologically,
and distributional and habitat details are given. They are transferre
d to Sch. tabernaemontani (C.C. Gmel.) Palla, which includes Sch. vali
dus (Vahl) A. Love & D. Love, and with which they fit more precisely.
The broad conception of Scirpus lacustris L. as a complex species inco
rporating S. tabernaemontani C.C. Gmel. is more effectively treated as
several individual species, in many cases linked in certain parts of
their ranges by natural hybrids.