Gesneriaceae Nautilocalyx hirsutus (Sprague) Sprague - Peru A. P. Maceda 329 image_info.php?img=images/collections/apmaceda_000329_01_p.jpg&id=364#image364 Gesneriaceae Nautilocalyx hirsutus (Sprague) Sprague - Peru A. P. Maceda 329 image_info.php?img=images/collections/apmaceda_000329_02_p.jpg&id=8874#image8874