Orthalicoidea

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): Breure A, Avila V (2016) Synopsis of Central Andean Orthalicoid land snails (Gastropoda, Stylommatophora), excluding Bulimulidae. ZooKeys (588) : 1–199, doi. Versioned wiki page: 2016-05-12, version 97347, https://species-id.net/w/index.php?title=Orthalicoidea&oldid=97347 , contributors (alphabetical order): Pensoft Publishers. Citation formats to copy and paste BibTeX: @article{Breure2016ZooKeys, author = {Breure, Abraham S.H. AND Avila, Valentín Mogollón}, journal = {ZooKeys}, publisher = {Pensoft Publishers}, title = {Synopsis of Central Andean Orthalicoid land snails (Gastropoda, Stylommatophora), excluding Bulimulidae}, year = {2016}, volume = {}, issue = {588}, pages = {1--199}, doi = {10.3897/zookeys.588.7906}, url = {http://zookeys.pensoft.net/articles.php?id=7906}, note = {Versioned wiki page: 2016-05-12, version 97347, https://species-id.net/w/index.php?title=Orthalicoidea&oldid=97347 , contributors (alphabetical order): Pensoft Publishers.} } RIS/ Endnote: TY - JOUR T1 - Synopsis of Central Andean Orthalicoid land snails (Gastropoda, Stylommatophora), excluding Bulimulidae A1 - Breure A A1 - Avila V Y1 - 2016 JF - ZooKeys JA - VL - IS - 588 UR - http://dx.doi.org/10.3897/zookeys.588.7906 SP - 1 EP - 199 PB - Pensoft Publishers M1 - Versioned wiki page: 2016-05-12, version 97347, https://species-id.net/w/index.php?title=Orthalicoidea&oldid=97347 , contributors (alphabetical order): Pensoft Publishers. M3 - doi:10.3897/zookeys.588.7906 Wikipedia/ Citizendium: <ref name="Breure2016ZooKeys">{{Citation | author = Breure A, Avila V | title = Synopsis of Central Andean Orthalicoid land snails (Gastropoda, Stylommatophora), excluding Bulimulidae | journal = ZooKeys | year = 2016 | volume = | issue = 588 | pages = 1--199 | pmid = | publisher = Pensoft Publishers | doi = 10.3897/zookeys.588.7906 | url = http://zookeys.pensoft.net/articles.php?id=7906 | pmc = | accessdate = 2024-12-13 }} Versioned wiki page: 2016-05-12, version 97347, https://species-id.net/w/index.php?title=Orthalicoidea&oldid=97347 , contributors (alphabetical order): Pensoft Publishers.</ref> See also the citation download page at the journal.

Taxonavigation

Ordo: Stylommatophora

Name

Breure & Avila, 2016 – Wikispecies link – Pensoft Profile

Remarks

The division into families follows the phylogenetic studies of Breure and Romero (2012). Within each family the genera and species are listed alphabetically.

Key to (sub)genera in the study area

Key to (sub)genera in the study area — A. Breure , V. Avila

1		Shell thin    2
–		Shell rather solid    3
–		Shell solid    4
2		Base colour shell whitish or yellowish    5
–		Base colour shell tawny or brownish    6
3		Peristome thin    7
–		Peristome somewhat thick    8
–		Peristome thickened     Porphyrobaphe (Porphyrobaphe)
4		Peristome thin    9
–		Peristome somewhat thick    10
–		Peristome thickened    11
5		Suture ascending behind lip    12
–		Suture descending in front, ascending behind lip     Plekocheilus (Eudolichotis)
–		Suture not descending nor ascending in front    13
6		Apertural dentition absent    14
–		Apertural dentition present     Cyclodontina
7		Suture crenulated    15
–		Suture not crenulated    16
8		Suture crenulated     Paeniscutalus
–		Suture not crenulated    17
9		Suture crenulated     Kara
–		Suture not crenulated     Corona
10		Suture crenulated     Thaumastus (Thaumastus)
–		Suture not crenulated     Sultana (Metorthalicus)
11		Protoconch sculpture pit-reticulated     Sultana (Trachyorthalicus)
–		Protoconch sculpture with axial riblets, becoming more zigzag on the last part     Sultana (Metorthalicus)
12		Subsutural band present     Clathrorthalicus
–		Uniformly coloured     Spixia
13		Peristome whitish or light-coloured    18
–		Peristome dark coloured     Sultana (Sultana)
14		Shell sides straight     Plekocheilus (Aeropictus)
–		Shell sides slightly convex     Plekocheilus (Eurytus)
15		Basal margin of peristome regularly rounded     Scholvienia
–		Basal margin of peristome angled     Quechua
16		Groundcolour shell whitish or yellowish    19
–		Groundcolour shell tawny or brownish    20
17		Peristome not reflected     Thaumastus (Thaumastiella)
–		Peristome narrowly reflected     Porphyrobaphe (Oxyorthalicus)
18		Shell uniformly coloured     Simpulopsis (Eudioptus)
–		Shell colouration with spiral band(s) or waving or sinuous streaks     Orthalicus
19		Apertural dentition absent     Corona
–		Apertural dentition present     Spixia
20		Suture hardly impressed     Plekocheilus (Plekocheilus)
–		Suture well impressed     Plekocheilus (Eurytus)

Taxon Treatment

• Breure, A; Avila, V; 2016: Synopsis of Central Andean Orthalicoid land snails (Gastropoda, Stylommatophora), excluding Bulimulidae ZooKeys, (588): 1-199. doi