Melanotydaeus

Taxonavigation

Taxonavigation: Tydeoidea
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Cladus: Protostomia Cladus: Ecdysozoa Cladus: Panarthropoda Phylum: Arthropoda Subphylum: Chelicerata Classis: Arachnida Subclassis: Acari Superordo: Acariformes Ordo: Trombidiformes Subordo: Prostigmata Cohort: Eupodina Superfamilia: Tydeoidea

Familia: Tydeidae
Subfamilia: Tydeinae
Genus: Melanotydaeus
Species (0): see notes

nec M. brachypalpus (n. comb.) — M. brevistylus (n. comb.) — M. chapultepecensis (n. comb.) — M. dyfrigi (n. comb.) — M. leorae (n. comb.) — M. mammillaris (n. comb.) — M. raphignathoides (n. comb.) — M. shawi (n. comb.) —M. venustulus (n. comb.)

Species inquirendae: M. humeralis (type species !) — M. simplex — M. styliger

The name of this taxon appears to be invalid under the relevant nomenclatural code, as it is a redundant synonym of Tydeus.

Melanotydaeus Berlese, 1910

Original status: subgenus
Gender: masculine
Type species: Lasiotydaeus (Melanotydaeus) humeralis Berlese, 1910 by original designation (Berlese, 1910: 211)

Tydeus, synonym advanced by Baker & Wharton (1952: 191). But see the notes below.

Species originally described as Melanotydaeus (example):

Paralorryia chapultepecensis, subsequent combination used by Baker (1968: 1105)
Pseudolorryia chapultepecensis, subsequent combination used by Kaźmierski (1989)
Lorryia chapultepecensis, subsequent combination used by Kaźmierski (1998)
Brachytydeus chapultepecensis, subsequent combination used by Silva et al. (2016: 12)

Melanotydaeus was first described as a subgenus of Lasiotydaeus (Berlese, 1910a: 211) to accommodate 5 species: L. (M.) mammillaris, L. (M.) humeralis, L. (M.) simplex, L. (M.) raphignathoides and L. (M.) styliger.
A 6th species was added by Berlese (1910b: 346), L. (M.) venustulus, and a 7th species was added by Halbert (1920), L. (M.) brevistylus.
It was raised to full generic level by Thor (1933: 48) and divided into two subgenera, Melanotydaeus (with humeralis and simplex) and Stylotydeus (with styliger and brevistylus).
It was synonymized with Tydeus by Baker & Wharton (1952: 191) who misspelled the genus name (Melanotydeus instead of Melanotydaeus).

Baker, E.W. 1965. A review of the genera of the family Tydeidae (Acarina). In: Naegele, J.A. (ed.). Advances in acarology (2). Ithaca (NY): Cornell University Press: 96–133.
Baker, E.W. 1968. The genus Paralorryia. Annals of the Entomological Society of America 61: 1097–1106. DOI: 10.1093/aesa/61.5.1097 Reference page.
Baker, E.W. & Wharton, G.W. 1952. An introduction to acarology. Macmillan, New York. DOI: 10.5962/bhl.title.6810 Reference page.
Berlese, A. 1908. Elenco di generi e specie nuove di Acari. Redia 5(1): 1–15.
Berlese, A. 1910a. Acari nuovi. Redia 6(2): 199–234 (+ tables XVIII-XXI).
Berlese, A. 1910b. Brevi diagnosi di generi e specie nuovi di Acari. Redia 6: 346–388.
Halbert, J.N. 1920. The Acarina of the Seashore. Proceedings of the Royal Irish Academy 35B (7): 106–152.
Kaźmierski, A. 1989b. Morphological studies on Tydeidae (Actinedida, Acari) I. Remarks about the segmentation, chaetotaxy and poroidotaxy of idiosoma. Acta zoologica cracoviensia 32: 69–83.

Kaźmierski, A. 1998. Tydeinae of the world: generic relationships, new and redescribed taxa and keys to all species. A revision of the subfamilies Pretydeinae and Tydeinae (Acari: Actinedida: Tydeidae) – part IV. Acta Zoologica Cracoviensia 41(2): 283–455. Reference page.
Silva, G.L. da, Metzelthin, M.H., Silva, O.S. da & Ferla, N.J. 2016. Catalogue of the mite family Tydeidae (Acari: Prostigmata) with the world key to the species. Zootaxa 4135(1): 1–68. DOI: 10.11646/zootaxa.4135.1.1. Reference page.
Thor, S. 1933. Tydeidae, Ereynetidae. Das Tierreich 60: 1–84.