| crossbill, Loxia curvirostra, Loxia scotica, parrot crossbill, two-barred crossbill, common crossbill, South Hills crossbill, Loxia sinesciuris, Loxia megaplaga, Loxia leucoptera, Loxia pytyopsittacus, red crossbill, Hispaniolan crossbill, Loxia leucoptera bifasciata, Loxia leucoptera leucoptera, Scottish crossbill, white-winged crossbill |