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Goniobasis reticulata
Taxonomy
Goniobasis reticulata was named by Firby (1966). Its type specimen is UCMP 37882, a shell, and it is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1966 | Goniobasis reticulata Firby p. 466 figs. 13, 16 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Goniobasis reticulata Firby 1966
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Diagnosis
Reference | Diagnosis | |
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J. R. Firby 1966 | Shell imperforate. 6 to 8 whorls; spire high, four-fifths total shell height; whorls convex, with marked reticulate sculpture formed by strong, regularly spaced axial ribs intersecting slightly less pronounced spiral cords; 25 to 35 axial ribs on body whorl, ceasing abruptly at basal portion of body whorl; basal portion of body whorl concave, delineated by strong spiral cord, 4 to 5 in- ferior spiral cords on basal portion of body whorl; sculpture of threadlike, very closely spaced growth lines parallel to axial ribs for entire length of shell; aperture ovoid, slightly produced abapically; inner lip reflexed, callused; outer lip not expanded, continuous; sutures distinct, grooved; columella smooth; angle of spire 20° to 22°. |
Measurements
No measurements are available
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Source: superf = superfamily, c = class | |||||
References: Kiessling 2004, Hendy et al. 2009 |
Collections
No collection or age range data are available