Hydraeomyces Thaxt.

Santamaria, Sergi & Pedersen, Jan, 2021, Laboulbeniomycetes (Fungi, Ascomycota) of Denmark, European Journal of Taxonomy 781, pp. 1-425 : 107

publication ID	https://doi.org/ 10.5852/ejt.2021.781.1583
DOI	https://doi.org/10.5281/zenodo.5829116
persistent identifier	https://treatment.plazi.org/id/03D3878A-B73B-FF8E-673A-7C3BDECDFCC6
treatment provided by	Felipe
scientific name	Hydraeomyces Thaxt.
status

Treatment

Genus Hydraeomyces Thaxt. View in CoL

MB#2404

Memoirs of the American Academy of Arts and Sciences 12: 293 ( Thaxter 1896). –

Type species: H. halipli (Thaxt.) Thaxt. View in CoL (by monotypy)

Parahydraeomyces Speg., Anales View in CoL del Museo Nacional de Historia Natural de Buenos Aires 27: 70 ( Spegazzini 1915b) [MB#3702]

Brief description

Monoecious. Receptacle consisting of 6–8 cells viz.: a basal cell (I), 2–4 cells Ia, two cells II, and one cell III. Cell III subtends two broad cells which each bear two bell-shaped antheridia. The perithecium has two adjacent vertical rows of outer wall cells with 4–5 cells, and other two rows with 7–8 cells.

Remarks

Monotypic. Closely related to Chitonomyces from which it can be separated by the perithecial wall cell arrangement and appendage characteristics.