Image scans of the illustrations in some old books entitled Familiar Trees by G. S. Boulger (3 volumes).

Приложение для просмотра палеонтологической коллекции сайта ammonit.ru

Extract trait information from field guides of dragonflies

Kelsey Brock's Personal Website; visit kcbrockresearch.com

Image scans of some old cigarette cards by John Player and Sons - a Nature Calendar (paired).

Shiny app that matches scientific names to the EPICC taxonomy

Image scans of some old cigarette cards by John Player and Sons - Butterflies and Moths.

Image scans of some old cigarette cards by John Player and Sons - a Nature Calendar.

Using Convolutional Neural Networks (CNNs) for binary classification of plant images, especially of the genius Frullania.

Extract information from natural history annotations

iDigBio API working group repository on obtaining biodiversity specimen data in R.

Development base for the NEON Biorepository Data Portal at Arizona State University

The most exhaustive dinosaur dataset containing information such as their type, diet, fossil images, etc.