Gosseletinidae

Baylea heterocarinata, from Pan (1985).

Belongs within: Vetigastropoda.

The Gosseletinidae are a group of gastropods known from the Middle Ordovician to the Triassic (Knight et al. 1960).

Characters (from Knight et al. 1960): Labral slit short, selenizone flat and generally without bordering threads.

<==Gosseletinidae
    |--Triangularia Frech 1894 [Triangulariinae] BR05
    |    `--*T. paradoxa Frech 1894 KC60
    |--Gosseletininae BR05
    |    |--Pseudocryptaenia Koken 1925 KC60
    |    |    `--*P. lahuseni (Koken 1897) [=Pleurotomaria lahuseni] KC60
    |    |--Stenoloron Oehlert 1888 KC60
    |    |    `--*S. viennayi (Oehlert 1888) [=Pleurotomaria (*Stenoloron) viennayi] KC60
    |    |--Platyloron Oehlert 1888 KC60
    |    |    `--*P. bishofi (Goldfuss 1844) [=Pleurotomaria bishofi] KC60
    |    |--Rufilla Koken 1896 KC60
    |    |    `--*R. densecincta Koken 1896 KC60
    |    |--Callistadia Knight 1945 P85
    |    |    |--*C. bella Knight 1945 KC60
    |    |    `--C. qinglongensis Pan 1985 P85
    |    |--Gosseletina Bayle in Fischer 1885 BR05 [=Gosseletia de Koninck 1883 non Barrois 1882 KC60]
    |    |    |--*G. callosa (de Koninck 1843) TE01 [=Pleurotomaria callosa TE01, *Gosseletia callosa KC60]
    |    |    |--G. calypso TE01
    |    |    |--G. dangchangensis Tong & Erwin 2001 TE01
    |    |    `--G. fasciolata (Münster 1841) TE01
    |    `--Baylea deKoninck 1883 P85 [=Yvania Fischer 1885 KC60]
    |         |--*B. yvanii (Léveillé 1835) [=Trochus yvanii, *Yvania yvanii] KC60
    |         |--B. heterocarinata Pan 1985 P85
    |         |--B. konincki [=Yvania konincki] F71
    |         |--B. multicarinata P85
    |         |--‘Yvania’ reticulata W63
    |         `--‘Yvania’ salmonensis W63
    `--Coelozoninae BR05
         |  i. s.: Umbotropis Perner 1903 FB04
         |           |--*U. albicans Perner 1903 KC60
         |           `--U. rihai Frýda & Bandel 1997 FB04
         |         Humboldtiella Blodgett & Frýda 1999 FB04
         |           `--*H. undulata (Roemer 1843) FB04
         |         Arctozone Frýda & Blodgett 2004 FB04
         |           `--*A. cooki Frýda & Blodgett 2004 FB04
         |--Planozonini [Planozonides] KC60
         |    |--Planozone Perner 1907 BR05
         |    |    `--*P. ramificans Perner 1907 KC60
         |    |--Pleurorima Perner 1907 KC60
         |    |    `--P. pragensis (Koken 1889) (see below for synonymy) KC60
         |    `--Cataschisma Branson 1909 [incl. Globispira Koken 1925] KC60
         |         |--*C. typa Branson 1909 KC60
         |         `--C. exquisita KC60
         `--Coelozonini [Coelozonides, Euryzoninae] BR05
              |--Coelozone Perner 1907 BR05
              |    `--*C. verna (Perner 1907) [=Pleurotomaria (*Coelozone) verna] KC60
              |--Euryzone Koken 1896 BR05
              |    `--*E. delphinuloides (Schlotheim 1820) [=Helicites delphinuloides] KC60
              |--Latitaenia Koken 1925 KC60
              |    `--*L. rotelloidea (Koken 1896) [=Pleurotomaria rotelloidea] KC60
              `--Conotoma Perner 1907 KC60
                   `--*C. eximia (Perner 1907) [=Pleurotomaria (Clathrospira) eximia] KC60

Pleurorima pragensis (Koken 1889) [=Pleurotomaria pragensis; incl. Pleurotomaria (*Pleurorima) migrans Perner 1907] KC60

*Type species of generic name indicated

REFERENCES

[BR05] Bouchet, P., J.-P. Rocroi, J. Frýda, B. Hausdorf, W. Ponder, Á. Valdés & A. Warén. 2005. Classification and nomenclator of gastropod families. Malacologia 47 (1-2): 1-397.

[F71] Fletcher, H. O. 1971. Catalogue of type specimens of fossils in the Australian Museum, Sydney. Australian Museum Memoir 13: 1-167.

[FB04] Frýda, J., & R. B. Blodgett. 2004. New Emsian (Late Early Devonian) gastropods from Limestone Mountain, Medfra B-4 quadrangle, west-central Alaska (Farewell Terrane), and their paleobiogeographic affinities and evolutionary significance. Journal of Paleontology 78 (1): 111-132.

[KC60] Knight, J. B., L. R. Cox, A. M. Keen, R. L. Batten, E. L. Yochelson & R. Robertson. 1960. Gastropoda: systematic descriptions. In: Moore, R. C. (ed.) Treatise on Invertebrate Paleontology pt I. Mollusca 1: Mollusca—General Features, Scaphopoda, Amphineura, Monoplacophora, Gastropoda—General Features, Archaeogastropoda and some (mainly Paleozoic) Caenogastropoda and Opisthobranchia, pp. I169-I331. Geological Society of America, and University of Kansas Press.

[P85] Pan Y.-T. 1985. Fossil Gastropoda from the Permian of Sichuan, Guizhou, Yunnan and Guangxi. Acta Palaeontologica Sinica 24 (1): 29-37.

[TE01] Tong, J., & D. H. Erwin. 2001. Triassic gastropods of the southern Qinling Mountains, China. Smithsonian Contributions to Paleobiology 92: 1-47.

[W63] Waterhouse, J. B. 1963. Permian gastropds of New Zealand. Part 3—Pleurotomariacea (concluded). New Zealand Journal of Geology and Geophysics 6 (4): 587-622.