A New Species of Lejeuneaceae (Marchantiophyta) from New Caledonia:Ceratolejeunea bardatiisp. nov.
Louis Thouvenot, S. Robbert Gradstein, Rui‐Liang Zhu
Abstract
Louis Thouvenot, S. Robbert Gradstein, Rui‐Liang Zhu
Abstract
The liverwort Ceratolejeunea bardatii sp. nov. (Lejeuneaceae) is described and illustrated from submontane, mesophilous valley forest of New Caledonia. The new species stands out by 1) leaf lobes with a 2-cells wide vitta of dark brown ocelli and some additional adjacent ocelli; 2) upper leaf margins with Allorgella-type denticulations; 3) utricles absent; and 4) perianths short obovoid and with 4 flat or twisted horns. The new species constitutes the first record of the genus Ceratolejeunea for New Caledonia.
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The liverwort Ceratolejeunea bardatii sp. nov. (Lejeuneaceae) is described and illustrated from submontane, mesophilous valley forest of New Caledonia. The new species stands out by 1) leaf lobes with a 2-cells wide vitta of dark brown ocelli and some additional adjacent ocelli; 2) upper leaf margins with Allorgella-type denticulations; 3) utricles absent; and 4) perianths short obovoid and with 4 flat or twisted horns. The new species constitutes the first record of the genus Ceratolejeunea for New Caledonia.
Key concepts: Lejeuneaceae, Simple eye in invertebrates, Marchantiophyta, Biology, Botany, Genus, Ecology