Edinburgh Journal of Botany

Articles

A NEW COMBINATION IN MONOCARPIA (ANNONACEAE)

I. M. Turnera1

a1 Research Associate, Royal Botanic Gardens Kew, and Research Associate, Singapore Botanic Gardens. Address for correspondence: Fairfield, Pett Level Road, Winchelsea Beach, East Sussex TN36 4ND, UK. E-mail: turner187@btinternet.com

Abstract

The new combination Monocarpia maingayi (Hook.f. & Thomson) I.M.Turner (Annonaceae), based on Cyathocalyx maingayi Hook.f. & Thomson, is proposed and a lectotype is designated. Monocarpia maingayi is native to the Malay Peninsula and Sumatra. It has previously been referred to as Monocarpia marginalis (Scheff.) J.Sinclair. Differences between Monocarpia maingayi and M. kalimantanensis P.J.A.Kessler of Borneo are highlighted. Four species of Monocarpia are recognised, and a key to them is presented.

(Received August 25 2011)

(Accepted October 18 2011)