Aequipecten tehuelchus (d’Orbigny, 1846)

Oviedo, Loreley & Pastorino, Guido, 2023, Description of the early shell morphology of three species of Pectinidae (Mollusca: Bivalvia) from Argentina, Zootaxa 5361 (3), pp. 427-443 : 431

Aequipecten tehuelchus (d’Orbigny, 1846)

Figure 2

Figures

FIGURE 2. Aequipecten tehuelchus. A. Left valve. B. Right valve. C. Radial rib with scales of LV. D. Detail of scales. E. Anterior auricle and byssal notch of RV. F. Detail of ctenolium. G. Microsculpture of Nepioconch of LR. H. Prodissoconch. Scale bars: A= 500 µm; B= 500 µm; C= 200 µm; D= 50 µm; E= 400 µm; F=100 µm; G=100 µm; H=50 µm. All specimens from Fracasso Beach (42.39754S, 64.19199W), Chubut Province, Argentina (CNP-INV 4085).