Letter, 'A description and figure of the true amomum or tugus' Reverend George Camelli [Georg Joseph Kamel] to John Ray and James Petiver Letter sent from Georg Joseph Kamel in the Philippine Isles [Philippines] regarding amomum, a genus of plants including various species of cardamom, and tugus [tugas, known as vitex parviflora]. No figure is included with the manuscript. Subject: Botany Published with figure in Philosophical Transactions as 'A description and figure of the true amomum, or tugus'. Read to the Royal Society on 8 February 1698. [1698]