Linhystera, Juario, 1974

publication ID	https://doi.org/ 10.11646/zootaxa.5507.3.4
publication LSID	lsid:zoobank.org:pub:D127F8C1-0A13-4BFD-8495-776D20142BBD
DOI	https://doi.org/10.5281/zenodo.13769532
persistent identifier	https://treatment.plazi.org/id/03B9322F-4171-FF9D-A8BB-B88BFA6DF8E3
treatment provided by	Plazi
scientific name	Linhystera
status

Identification key to five species of genus Linhystera View in CoL

1. Gubernacular apophysis present.......................................................................... 2

- Gubernacular apophysis absent........................................................................... 3

2. Amphidial fovea close to anterior end (<1.5 head diameter)....................................... L. breviapophysis

- Amphidial fovea far from anterior end (>1.5 head diameter)...................................... L. longiapophysis

3. de Man ratio c’ value <12.................................................................. L. problematica

- de Man ratio c’ value>12............................................................................... 4

4. Spicules long (>30 μm)........................................................................... L. longa

- Spicules short (<30 μm)................................................................. L. filiformis sp. nov.