Plectostoma sinyumensis (Liew, Thor-Seng, Vermeulen, Jaap Jan, Marzuki, Mohammad Effendi bin & Schilthuizen, Menno 2014)

From Species-ID
Jump to: navigation, search
Notice: This page is derived from the original publication listed below, whose author(s) should always be credited. Further contributors may edit and improve the content of this page and, consequently, need to be credited as well (see page history). Any assessment of factual correctness requires a careful review of the original article as well as of subsequent contributions.

If you are uncertain whether your planned contribution is correct or not, we suggest that you use the associated discussion page instead of editing the page directly.

This page should be cited as follows (rationale):
Liew, Thor-Seng, Vermeulen, Jaap Jan, Marzuki, Mohammad Effendi bin, Schilthuizen, Menno (2014) A cybertaxonomic revision of the micro-landsnail genus Plectostoma Adam (Mollusca, Caenogastropoda, Diplommatinidae), from Peninsular Malaysia, Sumatra and Indochina. ZooKeys 393 : 32 – 33, doi. Versioned wiki page: 2014-04-17, version 50681, https://species-id.net/w/index.php?title=Plectostoma_sinyumensis_(Liew,_Thor-Seng,_Vermeulen,_Jaap_Jan,_Marzuki,_Mohammad_Effendi_bin_%26_Schilthuizen,_Menno_2014)&oldid=50681 , contributors (alphabetical order): PlaziBot.

Citation formats to copy and paste

BibTeX:

@article{Liew2014ZooKeys393,
author = {Liew, Thor-Seng AND Vermeulen, Jaap Jan AND Marzuki, Mohammad Effendi bin AND Schilthuizen, Menno},
journal = {ZooKeys},
publisher = {Pensoft Publishers},
title = {A cybertaxonomic revision of the micro-landsnail genus Plectostoma Adam (Mollusca, Caenogastropoda, Diplommatinidae), from Peninsular Malaysia, Sumatra and Indochina},
year = {2014},
volume = {393},
issue = {},
pages = {32 -- 33},
doi = {TODO},
url = {http://dx.doi.org/10.3897/zookeys.393.6717},
note = {Versioned wiki page: 2014-04-17, version 50681, https://species-id.net/w/index.php?title=Plectostoma_sinyumensis_(Liew,_Thor-Seng,_Vermeulen,_Jaap_Jan,_Marzuki,_Mohammad_Effendi_bin_%26_Schilthuizen,_Menno_2014)&oldid=50681 , contributors (alphabetical order): PlaziBot.}

}

RIS/ Endnote:

TY - JOUR
T1 - A cybertaxonomic revision of the micro-landsnail genus Plectostoma Adam (Mollusca, Caenogastropoda, Diplommatinidae), from Peninsular Malaysia, Sumatra and Indochina
A1 - Liew, Thor-Seng
A1 - Vermeulen, Jaap Jan
A1 - Marzuki, Mohammad Effendi bin
A1 - Schilthuizen, Menno
Y1 - 2014
JF - ZooKeys
JA -
VL - 393
IS -
UR - http://dx.doi.org/TODO
SP - 32
EP - 33
PB - Pensoft Publishers
M1 - Versioned wiki page: 2014-04-17, version 50681, https://species-id.net/w/index.php?title=Plectostoma_sinyumensis_(Liew,_Thor-Seng,_Vermeulen,_Jaap_Jan,_Marzuki,_Mohammad_Effendi_bin_%26_Schilthuizen,_Menno_2014)&oldid=50681 , contributors (alphabetical order): PlaziBot.

M3 - doi:TODO

Wikipedia/ Citizendium:

<ref name="Liew2014ZooKeys393">{{Citation
| author = Liew, Thor-Seng, Vermeulen, Jaap Jan, Marzuki, Mohammad Effendi bin, Schilthuizen, Menno
| title = A cybertaxonomic revision of the micro-landsnail genus Plectostoma Adam (Mollusca, Caenogastropoda, Diplommatinidae), from Peninsular Malaysia, Sumatra and Indochina
| journal = ZooKeys
| year = 2014
| volume = 393
| issue =
| pages = 32 -- 33
| pmid =
| publisher = Pensoft Publishers
| doi = TODO
| url = http://dx.doi.org/10.3897/zookeys.393.6717
| pmc =
| accessdate = 2019-12-13

}} Versioned wiki page: 2014-04-17, version 50681, https://species-id.net/w/index.php?title=Plectostoma_sinyumensis_(Liew,_Thor-Seng,_Vermeulen,_Jaap_Jan,_Marzuki,_Mohammad_Effendi_bin_%26_Schilthuizen,_Menno_2014)&oldid=50681 , contributors (alphabetical order): PlaziBot.</ref>

See also the citation download page at the journal.


Taxonavigation

Genus: Plectostoma

Name

Plectostoma sinyumensis Liew, Thor-Seng, 2014Wikispecies linkPensoft Profile

Diagnosis

Diagnosis. Shares with Plectostoma dindingensis, Plectostoma mengaburensis, Plectostoma christae, and Plectostoma panhai the general shell form, in terms of apex, apical spire and tuba, but differs by having an ellipsoid basal spire.

Description

Description. Apex. Shape: moderately convex. Spire. Height: 1.6-1.9 mm. Width: 1.2-1.3 mm. Number of whorls: 3-3 3/4. Apical spire shape: depressed conical. Basal spire shape: ellipsoid. Whorl periphery: distinctly convex. Umbilicus: almost completely closed by tuba. Constriction. Parietal teeth: none. Basal teeth: none. Tuba. Coiling direction: type 1 and aperture visible between right lateral and back view. Tuba whorl length in proportion to spire last whorl: ca. 5/8-3/4. Proportion of tuba that attaches to spire: whole. Aperture and peristome. Peristome: double peristomes. Outer peristome shape: same as inner peristome and uniformly projected all around, except the posterior part. Spiral lines. Thick lines: absent. Thin lines: present. Radial ribs. Rib density: 9-10 ribs per mm. Rib intensity: thin. Shape: straight. Inclination: orthoclin.

Distribution

Distribution. Type locality. Gunung Senyum, Pahang (3°42'35"N, 102°26'3"E). Distribution range. In addition to the type locality, this species also was found at the Jebak Puyuh limestone outcrop, which lies about 1 km east of Gunung Senyum (Figure 18D). BOR 462 was collected in Pulau Singa Besar, which is located about 300 km from type locality. The reliability of the collection data is dubious (the same was found for BOR 463 of Plectostoma relauensis).

Discussion

Discussion. See discussion under Plectostoma christae.

Taxon Treatment

  • Liew, Thor-Seng; Vermeulen, Jaap Jan; Marzuki, Mohammad Effendi bin; Schilthuizen, Menno; 2014: A cybertaxonomic revision of the micro-landsnail genus Plectostoma Adam (Mollusca, Caenogastropoda, Diplommatinidae), from Peninsular Malaysia, Sumatra and Indochina ZooKeys, 393: 32-33. doi
Link to Plazi.org

This treatment was originally uploaded by Plazi, compare this treatment on Plazi. Unless this treatment has been substantially changed on Species-ID, Plazi requests to maintain a link back to the original repository.

No known copyright restrictions apply on this formal expression of scientific knowledge. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for details.