Bipalium vagum Jones & Sterrer, 2005

Luna, Manuel De & Boll, Piter Kehoma, 2023, An annotated checklist of terrestrial flatworms (Platyhelminthes: Tricladida: Geoplanidae) from Mexico, with new records of invasive species from a citizen science platform and a new nomen dubium, Zootaxa 5297 (4), pp. 518-532 : 521

publication ID

https://doi.org/ 10.11646/zootaxa.5297.4.3

publication LSID

lsid:zoobank.org:pub:92A93902-69B9-4B4E-8FBA-79714AF43FFB

DOI

https://doi.org/10.5281/zenodo.8014123

persistent identifier

https://treatment.plazi.org/id/03ACB529-FFA1-FFC6-FF58-4C97FE1DFD1C

treatment provided by

Plazi

scientific name

Bipalium vagum Jones & Sterrer, 2005
status

 

Bipalium vagum Jones & Sterrer, 2005 View in CoL View at ENA

Figs. 3, 4 View FIGURES 1–4 .

de Luna et al. (2022: 925–935; figs. 1A, 2–3, 5; MEXICO: Campeche, Chiapas, Coahuila, Estado de Mexico, Guerrero, Jalisco, Morelos, Nayarit, Nuevo Leon, Oaxaca, Quintana Roo, San Luis Potosi, Sinaloa, Tabasco, Tamaulipas, Veracruz, and Yucatan).

External diagnosis ( de Luna et al. 2022). A small species, up to 5 cm long. Head laterally expanded but not recurved posteriorly, dark brown, sometimes with pigmentation concentrated into two black patches. Dorsal ground color pale brown to tan. Complete black collar at the neck, which extends ventrally and is interrupted at each side of the creeping sole. Dorsum with three longitudinal stripes that start at the collar: a broad median and sharply demarcated black stripe and two lateral broad and diffuse dark-brown stripes. Ventral side light, with white creeping sole distinct but not delineated by longitudinal stripes.

Given its semilunate head plate, Bipalium vagum can only be confused with Bipalium kewense . This species is much smaller than Bipalium kewense and has a complete black collar in the neck region, interrupted in the middle in Bipalium kewense .

Kingdom

Animalia

Phylum

Platyhelminthes

Class

Trepaxonemata

Order

Tricladida

SubOrder

Continenticola

SuperFamily

Geoplanoidea

Family

Geoplanidae

SubFamily

Bipaliinae

Genus

Bipalium

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