Humbertium

Humbertium
Humbertium diana
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Platyhelminthes
Order: Tricladida
Family: Geoplanidae
Subfamily: Bipaliinae
Genus: Humbertium
Ogren & Sluys, 2001
Type species
Perocephalus ravenalae
von Graff, 1899

Humbertium is a genus of land planarians of the subfamily Bipaliinae (hammerhead flatworms).

Description

Species of Humbertium are characterized by the presence of a well developed penis papilla in the copulatory apparatus, similar to the one in Bipalium, but with the ovovitelloducts entering the female atrium anteriorly and not posteriorly as in Bipalium.

Etymology

The genus Humbertium is named after the Swiss naturalist Aloïs Humbert who described several species from Sri Lanka that are now classified in the genus.

Species

The genus Humbertium contains the following species:

References

  1. 1 2 Ogren, R. E.; Sluys, R. (2001). "The genus Humbertium gen. nov., a new taxon of the land planarian family Bipaliidae (Tricladida, Terricola)". Belgian Journal of Zoology. 131 (1): 201–204.
  2. ↑ "WoRMS - World Register of Marine Species - Humbertium Ogren & Sluys, 2001". www.marinespecies.org. Retrieved 2021-10-28.
  3. 1 2 3 Solà, E.; Sluys, R.; Riutort, M.; Kawakatsu, M. (18 August 2023). "Molecular phylogenetics facilitates the first historical biogeographic analysis of the hammerhead worms (Platyhelminthes: Tricladida: Bipaliinae), with the description of twelve new species and two new genera". Zootaxa. 5335 (1): 1–77. doi:10.11646/zootaxa.5335.1.1. ISSN 1175-5334. PMID 38221113.