Table 2 Sampled taxa used in this study: voucher specimens, GenBank, BioProject and BioSample accession numbers.

From: Plastome evolution and organisation in the Hoya group (Apocynaceae)

Taxon

Herbarium

Voucher

Geographic origin

GenBank Accession numbers plastome/mitogenome

BioProject/BioSample accession numbers

Dischidia acutifolia

SING

Rodda MR898

Singapore, cultivated Singapore Botanic Gardens

MW719066/–

PRJNA706870/SAMN18147001

Dischidia albida

A

Middleton et al. 3050

Thailand

MG963260/–

–/–

Dischidia hirsuta

SING

Rodda et al. MR11-008

Singapore

–/–

PRJNA706870/SAMN18147002

Dischidia milnei

SING

Rodda MR12-H211

Papua New Guinea, cultivated Singapore Botanic Gardens

MW719059/–

PRJNA706870/SAMN18147003

Dischidia nummularia

SING

Rodda MR313

Singapore

MW719070/–

PRJNA706870/SAMN18147004

Dischidia ovata

SING

Rodda MR2095

Australia, cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147005

Dischidia parasita

SING

Rodda MR507

Philippines, cultivated in Singapore, Gardens by the Bay

MW719057/–

PRJNA706870/SAMN18147006

Dischidia rimicola

SING

Rodda MR543

cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147007

Hoya bakoensis

SING

Rodda MR1042b

Malaysia, Sarawak

–/–

PRJNA706870/SAMN18147008

Hoya carnosa

not specified

not specified

China

NC_045868/–

–/–

Hoya coronaria

SING

Rodda MR333

Singapore, cultivated Singapore Botanic Gardens

MW719064/–

PRJNA706870/SAMN18147009

Hoya diversifolia

SING

Rodda MR12-S040

Singapore

MW719073/–

PRJNA706870/SAMN18147010

Hoya diversifolia (liangii)

not specified

not specified

China

NC_042245/–

–/–

Hoya exilis

SING

Rodda MR731

Papua New Guinea, cultivated Singapore Botanic Gardens

MW719054/–

PRJNA706870/SAMN18147011

Hoya gigas

SING

Nyhuus s.n

Papua New Guinea, cultivated Uppsala Botanic Garden

–/–

PRJNA706870/SAMN18147012

Hoya hamiltoniorum

SAN

Gokusing & Lombika in Lamb 1814/2009

Borneo, Malaysia, Sabah

MW719068/–

PRJNA706870/SAMN18147013

Hoya ignorata

SING

Simonsson & Somadee NS10-004 (SING)

Thailand

MW719061/–

PRJNA706870/SAMN18147014

Hoya imperialis

SING

Rodda MR340

Cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147015

Hoya inconspicua

SING

Rodda MR913

Papua New Guinea, cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147016

Hoya inflata

BRI

Liddle

IML1076

Papua New Guinea

–/–

PRJNA706870/SAMN18147017

Hoya insularis

SING

Somadee s.n

Borneo, cultivated Thailand

MW719067/–

PRJNA706870/SAMN18147018

Hoya lanceolata

SING

Rodda MR1769

Nepal, cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147019

Hoya latifolia

SING

Rodda MR1115

Singapore, cultivated Singapore Botanic Gardens

MW719069/–

PRJNA706870/SAMN18147020

Hoya lithophytica

SING

Nyhuus s.n

Thailand, cultivated Sweden

MW719058/MW719051

PRJNA706870/SAMN18147021

Hoya lyi

SING

Rodda M. MR542

Laos, cultivated Singapore Botanic Gardens

MW719055/–

PRJNA706870/SAMN18147022

Hoya megalaster

SING

Rodda MR746

Papua New guinea, Madang, Cultivated in Thailand, Chonburi, Nong Nooch Tropical Garden

MW719063/–

PRJNA706870/SAMN18147023

Hoya monetteae

SAN

Linus Gokusing in Lamb AL2321/2012

Malaysia, Sabah, Cultivated at Kipandi Park

MW719053/–

PRJNA706870/SAMN18147024

Hoya nicholsoniae

SING

Rodda MR718

Papua New Guinea, cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147025

Hoya obtusifolia

SING

Lai SING2016-165

Singapore

–/–

PRJNA706870/SAMN18147026

Hoya omlorii

SING

Rodda MR304

Malaysia, Perak, cultivated Singapore Botanic Gardens

MW719060/–

PRJNA706870/SAMN18147027

Hoya platycaulis

K

s.coll., s.n

Philippines, Laguna

–/–

PRJNA706870/SAMN18147028

Hoya scortechinii

SING

Rodda MR711

Singapore, cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147029

Hoya thailandica

BRI

Liddle IML1493

Thailand, cultivated Australia

MW719072/–

PRJNA706870/SAMN18147030

Hoya undulata

SING

Rodda MR650

cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147031

Hoya verticillata

SING

Rodda MR1030

Singapore, cultivated Singapore Botanic Gardens

MW719071/–

PRJNA706870/SAMN18147032

Hoya verticillata

not specified

not specified

China

NC_042246/–

–/–

Hoya wallichii

SING

Rodda MR1825

Cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147033

Hoya walliniana

SING

Rodda MR1044A

Malaysia, Sarawak

–/–

PRJNA706870/SAMN18147034

Jasminanthes maingayi

SING

Rodda MR691

Singapore

MW719056/–

PRJNA706870/SAMN18147035

Marsdenia flavescens

BRI

Forster 28,686

Australia

MW719052/–

PRJNA706870/SAMN18147036

Marsdenia longipedicellata

A

Gray 7487

Australia

–/–

PRJNA706870/SAMN18147037

Oreosparte celebica

E

Middleton 3700

Indonesia, Sulawesi, cultivated Royal Botanic Garden Edinburgh

MW719065/–

PRJNA706870/SAMN18147038

Oreosparte parviflora

SING

Rodda MR1786

Cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147039

Papuahoya neoguineensis

SING

Rodda MR1116

Papua New Guinea, cultivated Singapore Botanic Gardens

–/–

PRJNA706870/SAMN18147040

Papuahoya urniflora

SING

Simonsson Juhonewe & Juhonewe NS0069L

Papua New Guinea

MW719062/–

PRJNA706870/SAMN18147041