Robuta

https://nla.gov.au/nla.obj-133034027/view The white-quilled rock pigeon (Petrophassa albipennis) [picture] the white rock pigeon quilled picture https://nla.gov.au/nla.obj-133033635/view The chestnut-quilled rock pigeon (Petrophassa rufipennis) [picture] rock pigeon chestnut quilled picture