Back كارل الكسندر كليرك ARZ Карл Аляксандр Клерк Byelorussian Carl Alexander Clerck Catalan Carl Alexander Clerck German Carl Alexander Clerck English Carl Alexander Clerck Esperanto Carl Alexander Clerck Spanish کارل الکساندر کلارک Persian Carl Alexander Clerck French Carl Alexander Clerck Italian
Carolus Alexander Clerck (Suecice: Carl Alexander Clerck) natus est 1709 - mortuis est die 22 Iulii 1765 fuit studiosus arachnologiae et entomologiae Suecicus.