Stromboidea

• Spinilomatidae
  • Spiniloma
    • Spiniloma longispina (Eudes-Deslongchamps, 1843)

Original Description of Ranella longispina by Eudes-Deslongchamps, 1843:

• "Testa fusiformi; anfractibus convexis, transversim sulcatis et substriatis; spinis varicum robustis, longissimis, rectis, subtus canaliculatis; cauda recta, longissima; apertura ovato-oblonga."
• "Coquille en forme de fuseau; spire assez élancée, à tours convexes, offrant quelques sillons et côtes transverses dont la plus saillante correspond au milieu de chaque tour; côtes et sillons striés transversalement; bourrelets variqueux portant à chaque tour une très-forte et très-longue épine, canaliculée en-dessous; canal terminal très-long, droit; bouche ovale-oblongue."

Locus typicus: Les Moutiers-en-Cinglais, Bayeux, Calvados Department, France

Stratum typicum: "Oolithe ferrugineuse de Bayeux", Bajocian, middle Jurassic

Ranella longispina in Eudes-Deslongchamps, 1843, pl. X, fig. 29

History and Synonymy

Spinigera longispina in Hudleston, 1880, pl. III, fig. 4 a, b

• Sauzei-bed (?), Humphriesianum zone, lower Bajocian, middle Jurassic; Sherborne, Dorset County, South West Region, England

Spinigera longispina in Hudleston, 1880, pl. III, fig. 4c

• Humphriesianum zone, lower Bajocian, middle Jurassic; Milborne Wick, Somerset County, South West Region, England

Spinigera longispina in Piette, 1891, pl. 92, fig. 1

Dicroloma (Spinigera) longispina in Cossmann, 1904, pl. VII, fig. 2

Specimens from private collections

Spiniloma longispina (Eudes-Deslongchamps, 1843); Bomfordi subzone, Parkinsoni zone, upper Bajocian, middle Jurassic; Bayeux, Calvados Department, France; 33 mm; Coll. Pierre-Yves Boursicot

Spiniloma longispina (Eudes-Deslongchamps, 1843); Jurassic; France; Coll. Pierre-Yves Boursicot

Spiniloma longispina (Eudes-Deslongchamps, 1843); Garantiana zone, upper Bajocian, middle Jurassic; Calvados Department, France; 37 mm; Coll. Lionel Maerten

Spiniloma cf. longispina (Eudes-Deslongchamps, 1843); Maresens subzone, Zigzag zone, lower Bathonian, middle Jurassic; Port-en-Bessin-Huppain, Calvados Department, France; 45 mm; Coll. Lionel Maerten

Spiniloma cf. longispina (Eudes-Deslongchamps, 1843); Maresens subzone, Zigzag zone, lower Bathonian, middle Jurassic; Port-en-Bessin-Huppain, Calvados Department, France; Coll. Lionel Maerten

Spiniloma cf. longispina (Eudes-Deslongchamps, 1843); Maresens subzone, Zigzag zone, lower Bathonian, middle Jurassic; Port-en-Bessin-Huppain, Calvados Department, France; Coll. Lionel Maerten

Spiniloma longispina (Eudes-Deslongchamps, 1843); "12er Bank", lower upper Bathonian, middle Jurassic; Sengenthal, Upper Palatinate, Bavaria State, Germany; Coll. Ulrich Wieneke

Spiniloma longispina (Eudes-Deslongchamps, 1843); "12er Bank", lower Upper Bathonian, middle Jurassic; Sengenthal, Upper Palatinate, Bavaria State, Germany; Coll. Ulrich Wieneke

Spiniloma longispina (Eudes-Deslongchamps, 1843); juvenile; "12er Bank", lower upper Bathonian, middle Jurassic; Sengenthal, Upper Palatinate, Bavaria State, Germany; Coll. Ulrich Wieneke

Spiniloma longispina (Eudes-Deslongchamps, 1843); "12er Bank", lower upper Bathonian, middle Jurassic; Sengenthal, Upper Palatinate, Bavaria State, Germany; Coll. Ulrich Wieneke

Spiniloma cf. longispina (Eudes-Deslongchamps, 1843); with Dicroloma lorieri; Acris subzone, Parkinsonia zone, upper Bajocian, middle Jurassic; Sainte-Honorine-des Perthes, Calvados Department, France; 25 mm; Coll. Lionel Maerten

Spiniloma cf. longispina (Eudes-Deslongchamps, 1843); upper Bajocian, middle Jurassic; Sainte-Honorine-des Perthes, Calvados Department, France; Coll. Reinhard Schmode

Spiniloma longispina (Eudes-Deslongchamps, 1843); Bajocian, middle Jurassic; Bayeux, Calvados Department, France; Coll. Pierre-Yves Boursicot

Spiniloma cf. longispina (Eudes-Deslongchamps, 1843); Coll. Ulrich Wieneke

References:

• Eudes-Deslongchamps, 1843
• Piette, 1864-1891