Cyclostrema conspicuum, , Cyclostrema

Appolloni, Massimo, Smriglio, Carlo, Amati, Bruno, Lugliè, Lorenzo, Nofroni, Italo, Tringali, Lionello P., Mariottini, Paolo & Oliverio, Marco, 2018, Catalogue of the primary types of marine molluscan taxa described by Tommaso Allery Di Maria, Marquis of Monterosato, deposited in the Museo Civico di Zoologia, Roma, Zootaxa 4477 (1), pp. 1-138 : 24-25

conspicuum, Cyclostrema [Akritogyra conspicua (Monterosato, 1880)] ( Figures 2I, J )

1875b: 23 [XIII: 249]—nomen nudum

1878c: 80 [XIX: 394]—nomen nudum

1880c: 66 [XXVII: 550]—available name

Type material. MCZR–M–30002/L —1 sh (Lectotype) “ C. conspicuum Monterosato Palermo Lectotipo A. Gaglini 19.12.1986 ” (Gaglini’s handwriting)

MCZR–M–30002/P —1 sh + 95 sh + 3 sh (Paralectotypes) “Palermo!!”

Type locality. Palermo (Sicily).

Remarks. Now ascribed to the genus Akritogyra Warén 1992. Recorded by MolluscaBase (2018) as Akritogyra conspicua (Monterosato, 1880).

Figures

FIGURE 2. A, B. Tricoliella candidula Monterosato, 1917, Trapani (Sicily), H. 6.1 mm, with original label (MCZR–M– 10745); C, D. Eudora dubia Monterosato, 1889, Casablanca (Morocco), H. 10.2 mm, with original label (MCZR–M–10723); E–H. Tricoliella jolyi Monterosato, 1889, Oran (Algeria), H. 2.1 mm, with original labels (MCZR–M–30051); I, J. Cyclostrema conspicuum Monterosato, 1880, lectotype, Palermo (Sicily), D 1.9 mm with original labels (MCZR–M–30002); K, L. Cyclostrema bithynoides Monterosato, 1880, Palermo (Sicily), H. 0.87 mm with original labels (MCZR–M–11787); M, N. Cyclostrema catenoides Monterosato, 1877, Magnisi (Sicily), D. 1,1 mm, with original label (MCZR–M–11807); O, P. Circulus jeffreysii Monterosato, 1872, Palermo (Sicily) D. 1 mm, with original labels (MCZR–M–21809); Q, R. Zizyphinus aequistriatus Monterosato, 1884, Palermo (Sicily), H. 8.6 mm, with original label (MCZR–M–11688); S, T. Trochocochlea arenosa Monterosato, 1923, Benghazi, (Libya), H. 18 mm, with original label (recto-verso) (MCZR–M–11071); U, V. Jujubinus aureus Monterosato, 1890, Palermo (Sicily), H. 13.3 mm, with original label (MCZR–M–30003).