The wing length was 10.5 to 11.4 centimeters, the culmen was between 3.5 and 3.8 centimetres and the tarsus was between 3.4 and 3.8 centimeters.
Длина крыльев составляла от 10,5 до 11,4 см, клюв длиной от 3,5 до 3,8 см.