Hydnocarpus Gaertn.
Engl.: hydnocarpus.

Hydnocarpus alpinus

Hydnocarpus alpinus Wight.
Engl.: hydnocarpus.

Hydnocarpus anthelminticus

Hydnocarpus anthelminticus Pierre ex Laness.
Engl.: chaulmoogra tree, hydnocarpus.
Jap.: tai fu shi.

Hydnocarpus inebrians:

Hydnocarpus inebrians Vahl., Achariaceae: See Hydnocarpus venenata Gaertn.

Hydnocarpus kurzii

Hydnocarpus kurzii (King) Warb.
Engl.: chaulmoogra, chaulmogra, chaulmugra.
Span.: cholmugra.
Pharm.: gynocardia oil.
Bot. syn.: Taraktogenos kurzii King.

Hydnocarpus pentandrus

Hydnocarpus pentandrus (Buch.-Ham.) Oken.
Bot. syn.: Hydnocarpus wightianus Blume.

Hydnocarpus venenata

Hydnocarpus venenata Gaertn.
Bot. syn.: Hydnocarpus inebrians Vahl.

Hydnocarpus wightiana:

Hydnocarpus wightiana Blume, Achariaceae: See Hydnocarpus pentandrus (Buch.-Ham.) Oken.

I have no articles for this botanical term, but there might be some for the next level down (if found).