Africonus infinitus ( Rolán, 1990 )

Tenorio, Manuel J., Abalde, Samuel, Pardos-Blas, José R. & Zardoya, Rafael, 2020, Taxonomic revision of West African cone snails (Gastropoda: Conidae) based upon mitogenomic studies: implications for conservation, European Journal of Taxonomy 663 (663), pp. 1-89 : 30

Africonus infinitus ( Rolán, 1990)

Fig. 4I

Conus infinitus Rolán, 1990: 39 , pl. 1, fig. 12.

Conus infinitus – Monteiro et al. 2004: 53, pl. 114.

Material examined

Holotype

CABO VERDE • 20.8 mm; Maio Island, Baía de Pau Seco ; 1–2 m depth; E. Rolán leg.; MNCN 15.05/1095 ( Fig. 4I ).

Other material

CABO VERDE • 1 spec.; Maio Island, Ponta de Pau Seco ; 15º15ʹ26ʺ N, 23º13ʹ17ʺ W; 29 Mar. 2013; MNCN exped.; GenBank mitochondrion, partial genome: KY864967 ; MNCN 15.05/78650 .

Geographical distribution

Maio Island, Cabo Verde Archipelago.

Conservation status in IUCN Red List

Least concern.

Remarks

This is a species widely distributed around Maio Island, very especially along the east and north coasts. It is sister to A. roeckeli from Boa Vista Island, and only distantly related to other species with similarities in shell morphology such as A. antoniomonteiroi from Sal Island.

Figures

Fig. 4 (opposite page). A. Conus felitae Rolán, 1990, holotype, 12.7 mm (MNCN 15.05/1099). B. Africonus fernandesi (Tenorio, Afonso & Rolán, 2008), 14.5 mm (MNCN 15.05/78598). C. Africonus freitasi Tenorio, Afonso, Rolán, Pires, Vasconcelos, Abalde & Zardoya, 2018, holotype, 13.7 mm (MNCN 15.05/200008) D. Conus verdensis furnaeRolán, 1990,holotype, 21.1 mm (MNCN 15.05/1097). E. Africonus fuscoflavus (Röckel, Rolán & Monteiro, 1980), 22.3 mm (MNCN 15.05/80407). F. Conus damottai galeao Rolán, 1990, holotype, 21.3 mm (MNCN 15.05/1093). G. Africonus gonsaloi Afonso & Tenorio, 2014, holotype, 19.3 mm (MNCN 15.05/60119).H. Africonus grahami (Röckel, Cosel & Burnay, 1980), 24.0 mm (MNCN 15.05/78549). I. Conus infinitus Rolán, 1990, holotype, 20.8 mm (MNCN, 15.05/1095). J. Conus isabelarum Tenorio & Afonso, 2004, holotype, 22.8 mm (MNCN 15.05/46654). K. Conus josephinae Rolán, 1980, holotype, 25.8 mm (MNCN 15.05/1050). L. Africonus kersteni (Tenorio, Afonso & Rolán, 2008), holotype, 20.8 mm (MNCN 15.05/47051). M. Africonus longilineus (Röckel, Rolán & Monteiro, 1980), 21.7 mm (MNCN 15.05/79738). N. Africonus lugubris (Reeve, 1849), 14.5 mm (MNCN 15.05/90431). O. Africonus maioensis (Trovão, Rolán & Félix-Alves, 1990), 29.5 mm (MNCN 15.05/78689). P. Africonus miruchae (Röckel, Rolán & Monteiro, 1980), 12.9 mm (MNCN 15.05/79789). Scale bars = 10 mm.