Naudoliva caitlinae
"Diagnosis: Subsutural region and median area of body whorl suffused with brownish-orange to dark reddish-brown (showing below periphery on spire whorls), with inconspicuous, articulated hairlines of orange-brown and white dashes, base of body whorl strongly speckled. For other characters see under description. Description: Shell (Figs 5-6) bucciniform, of nearly 4 teleoconch whorls, breadth/ total length 0,52-0,56, aperture large, apertureitotal length 0,54-0,55, spire relatively low, with blunt apex, suture distinct but not channelled, spire whorls moderately convex, slightly flattened above periphery, periphery at about basal third on 1st whorl, more or less median on penultimate whorl, sides of body whorl strongly convex, base roundedly truncate, columella slightly foreshortened so that base of outer lip projects somewhat, left side of base slightly concave, with distinct fasciole but no false umbilicus, although outer side of columella callus is flanked by a slight furrow. Surface glossy, without periostracum, with shallow ancillid groove (see Kilburn 1981: fig. 10), pricked by chevron-shaped growth-lines and terminating in a massive labral tooth; ancillid groove visible inside aperture as a ridge. Outer lip thin, more or less orthocline in side-view but medially distinctly concave, arching forward to labral tooth. Aperture elliptical, acute but curved posteriorly, greatest width median, anteriorly flaring slightly; siphonal canal short, shallowly notched dorsally. Inner lip evenly concave, with thick, smooth callus, slightly swollen next to anal notch, but not forming an angle or ridge. Sculptured by fine, very shallow spiral sulci, crossed by rather coarse growthlines that are pliculate in places, rendering early whorls weakly clathrate. First teleoconch whorl initially with 6-7 low spiral Iirae, subequal in width to their intervals, increasing by interpolation to 11-17 on 2nd whorl and to 20-29 at start of penultimate whorl, but rapidly becoming feeble so that on body whorl they appear only as irregular, scratch-like grooves, except on base (anterior to ancillid groove) where there are 7-14 low but distinct spiral Iirae, strongest anteriorly. Protoconch (Fig. 9) domed, of about 1,3 smooth whorls, 1st whorl rounded, suture rather deep, breadth 2,1-2,4 mm, Ground colour (ISCC-NBS system) pale yellowish-pink with fine, inconspicuous lines of alternate dashes of brownish-orange and white, suture bordered below by a row of small brownish-orange spots which expand on last whorl into diffuse, irregular blotches of that colour, median area of body whorl suffused with brownish-orange, showing below periphery on spire whorls; one paratype heavily blotched with deep brown, leaving only inconspicuous zones of pale flecks above periphery and on base of body whorl. Protoconch light greyish-red; aperture and inner lip light brown, Dimensions: 29,0 x 16,3 mm (holotype). Operculum (Fig. 7) moderately large (length about 0,80 that of aperture), fairly thick, moderate yellowish-brown, with coarse growth-lines; undersurface with a large, elliptical attachment scar and median ridge. Radula (Fig, 4) with 72 rows of teeth; rachidians with three simple, subequal cusps, basal edge of rachidian plate finely and weakly serrulate on each side.".
