Fastosarion aquavitae Scott, 1995
publication ID |
https://doi.org/ 10.1163/18759866-20191416 |
DOI |
https://doi.org/10.5281/zenodo.8366891 |
persistent identifier |
https://treatment.plazi.org/id/03F32A40-FFE9-B134-51A5-9F77F576F9EC |
treatment provided by |
Felipe |
scientific name |
Fastosarion aquavitae Scott, 1995 |
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Fastosarion aquavitae Scott, 1995 View in CoL View at ENA
Figs. 6 View FIGURE 6 , 7B–C View FIGURE 7 , 8B View FIGURE 8 , 10 View FIGURE 10
Fastosarion aquavitae Scott, 1995: 77 View in CoL , figs. 1d, 2 View FIGURE 2 , 5c, 6; Stanisic et al., 2010: 306–307, 328.
Fastosarion ameyi Stanisic, 2010 View in CoL in Stanisic et al., 2010: 306–307, 328.
Helicarionidae MQ 10: Stansic, 2018: fig. 4D.
Material examined
Types: Holotype: QM MO55782 ( Conway Range , Brandy Creek Road, 20°20'30"S, 148°39'30"E). GoogleMaps
Paratype: QM MO35370 (same data as holotype) GoogleMaps .
Holotype of F. ameyi: QM MO 20228 (1 km S of Bell’s Gap on banks of Funnel Ck, via Sarina, MEQ , 21°30’S, 148°08’E, 17 June 1987, J. Stanisic, D. Potter).
Paratypes of F. ameyi: QM MO 78892 (same data as holotype).
Non-type material: See table 1 View TABLE 1 .
Diagnosis
External morphology: Shell (fig. 7B–C) medium-sized to large (14.0– 18.7 mm), orange amber, 3.2–3.7 whorls, depressedly subglobose with a low spire. Body (fig. 8B) 35–40 mm long, pinkish grey-brown, pink deepening on tail tip, sole reddish. Shell lappets and mantle lobes large, brown, mottled with black; edge of mantle collar lined with black. Tail strongly keeled, slime network moderately strong.
Genital anatomy: Genitalia (fig.10) with medium length vagina, slender; bursa copulatrix moderately short, duct distinct, bursa oval. Penis very long, slender, internally with one partial longitudinal pilaster proximally, internal wall sculptured with pustules; 30% of penis contained in penial tunica. Penis longer than epiphallus, slightly narrower in diameter; epiphallic caecum medium length; flagellum medium length, slender, terminal portion fused into a loop.
Remarks
Fastosarion aquavitae has previously been recorded only from the Conway Range ( Stanisic et al., 2010). However, we treat F. ameyi as a junior synonym based on examination of the type material, and also allocate to this species the candidate taxa Helicarionidae MQ 10 and MQ13 (originally identified through curatorial work), expanding the known range to include Eungella NP, Cathu SF, Mt Blackwood and Sarina (fig. 6). Differences previously noted between F. ameyi and F. aquavitae include shell and body colour and also the more subglobose, less flattened shell shape of F. ameyi . The only spirit-preserved specimens of Fastosarion ameyi from Sarina were the paratypes; the specimens were 30 years old with fragile shells and faded body colouration, making comparisons of shell shape and shell / body colour problematic, but anatomically and genetically were a close match for F. aquavitae . All other material from Sarina was found to belong to either Fastosarion alyssa or Fastosarion sarina .
This species can be distinguished from its congeners by its relatively large size, pinkish body colouration and relatively more flattened shell.
QM |
Queensland Museum |
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Fastosarion aquavitae Scott, 1995
Hyman, Isabel T. & Köhler, Frank 2019 |
Fastosarion ameyi
Stanisic, J. & Shea, M. & Potter, D. & Griffiths, O. 2010: 306 |
Fastosarion aquavitae
Stanisic, J. & Shea, M. & Potter, D. & Griffiths, O. 2010: 306 |
Scott, B. 1995: 77 |