Contains 3 accepted taxa overall.
Characteristics
Classification
Citation
MYRIOPTERIS Fée, Mém. Foug. 5: 148. 1852.
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TYPE: Myriopteris marsupianthes Fée 1852. Typified by Copeland, Gen. Filic. 65. 1947.
Species
| Scientific Name | Common Name | Herbarium Specimens | Status | Photos |
|---|---|---|---|---|
| Myriopteris alabamensis | ALABAMA LIP FERN | Native | ||
| Myriopteris lanosa | HAIRY LIP FERN | Native | ||
| Myriopteris microphylla | SOUTHERN LIP FERN | Native Rare-State |
Identification Key
1. Petiole and rachis villous-hispidulous with septate hairs; ultimate segment upper and lower surface with whitish or tan, septate hairs to 0.8 mm long
1. Petiole and rachis glabrous to finely pubescent, abaxially the hairs sparse, long, divergent, adaxially the hairs denser, tortuous, appressed; ultimate segment upper andn lower surface with hairs to 0.2 mm long or glabrate
2
2. Stems mostly 4-7 mm wide, short-creeping to compact, the leaves more or less cespitose or clustered; leaves 2-pinnate to 2-pinnate-pinnatifid at base; basal pair of pinnae often slightly smaller than adjacent pair; costae green adaxially for most of length; most sporangia containing 32 spores
2. Stems 1-3 mm wide, long-creeping, the leaves somewhat distant; leaves 2-pinnate-pinnatifid to 3-pinnate at base; basal pair of pinnae subequal to slightly larger than adjacent pair; costae black adaxially for most of length; most sporangia containing 64 spores
Genus Synonyms
| Synonym | Full Citation | Basionym | Type |
|---|---|---|---|