Landouria leucochila Nurinsiyah & Neiber & Hausdorf 2019, comb. nov.
Authors/Creators
- 1. Museum Zoologicum Bogoriense, Research Center for Biology, Indonesian Institute of Science, Cibinong, West Java, Indonesia.
- 2. Zoological Museum, Center of Natural History, University of Hamburg, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany
- 3. Zoological Museum, Center of Natural History, University of Hamburg, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany.
Description
Landouria leucochila (Gude, 1905) comb. nov.
Fig. 81; Tables 3–4
Plectotropis leucochila Gude, 1905: 14, pl. 3, figs 1a–c (“ Java ”).
Landouria rotatoria – van Benthem Jutting 1950: 461 (in part). (not Pfeiffer, 1842)
Diagnosis
Landouria leucochila is characterized by a large, depressed conical, yellowish shell with an angular body whorl, a wide umbilicus and scales all over the teleoconch.
Material examined
Holotype
INDONESIA • holotype; Java; NHM 1922.8.29.87.
Description
SHELL (Fig. 81; Tables 3–4). Depressed conical, with 5.25 hardly convex whorls; protoconch almost smooth; teleoconch with irregular wrinkles; apical side with indistinct incised spiral lines, umbilical side with more distinct spiral lines; scaly processes all over teleoconch; tuberculate around umbilicus; yellowish; body whorl angular; aperture oval; upper insertion of peristome descending; peristome expanded, reflexed and distinctly thickened; umbilicus eccentric, wide, comprising 30% of shell diameter, hardly obscured by columellar edge.
GENITALIA. Unknown.
Distribution
The type locality and the distribution of L. leucochila in Java remain unknown.
Notes
Files
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System files
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Linked records
Additional details
Identifiers
Biodiversity
- Collection code
- NHM
- Material sample ID
- NHM 1922.8.29.87
- Scientific name authorship
- Nurinsiyah & Neiber & Hausdorf
- Kingdom
- Animalia
- Phylum
- Mollusca
- Order
- Stylommatophora
- Family
- Camaenidae
- Genus
- Landouria
- Species
- leucochila
- Taxon rank
- species
- Taxonomic status
- comb. nov.
- Type status
- holotype
- Taxonomic concept label
- Landouria leucochila (Gude, 1905) sec. Nurinsiyah, Neiber & Hausdorf, 2019
References
- Gude G. K. 1905. Description of nine new species of helicoid land shells. Journal of Malacology 12: 11 - 14, pls 3 - 4.
- van Benthem Jutting W. S. S. 1950. Systematic studies on the non-marine Mollusca of the Indo-Australian archipelago. II. Critical revision of the Javanese pulmonate land-shells of the families Helicarionidae, Pleurodontidae, Fruticicolidae and Streptaxidae. Treubia 20: 381 - 505.
- Pfeiffer L. 1842. Symbolae ad Historiam Heliceorum. Sectio alterna. T. Fischer, Cassel [Kassel, Germany]. https: // doi. org / 10.5962 / bhl. title. 11903
- Mollendorff O. F. von. 1897. Neue Landschnecken von Java. Nachrichtsblatt der deutschen malakozoologischen Gesellschaft 29: 57 - 72, 89 - 97.