New names of fossil Cyperaceae of Northern Eurasia Author Doweld, Alexander B. text Phytotaxa 2018 2018-06-14 356 2 131 144 http://dx.doi.org/10.11646/phytotaxa.356.2.3 journal article 10.11646/phytotaxa.356.2.3 1179-3163 13706075 Amphiscirpus Oteng-Yeboah (1974: 308) . Type : — A. nevadensis (Watson) Oteng-Yeboah (1974: 308) ( Scirpus nevadensis Watson 1871: 360 ).