(Click any name to see species or genus information; names in bold are accepted names)

Sagubang kayu

Sayor manis

Sebie

Senteroraar

Sentoroar

Sentroari

Sepang

Serbie

Serpang

Sesepang

Si topoe manoek

Siesemo

Sikam

Simanie

Simamo

Simi

Singkam

Sinpaladuk

Sintak-nyabor

Sinto

Sinumbuta

Siop nanah

Sirawi

Sirawi pajo

Sirawi uding

Sirindien

Sirindienjamis

Siripupo

Sisek

Sisibkoiru (Endospermum medullosum)

Sisib-koiru (Endospermum myrmecophilum)

Sisila

Sisira

Small-seeded kukui

Sobah

Soebah

Soerai-datan

Sogi

Sogonam

Sogonamung

Soi nok khao

Somarog

Somfai pah

Sompa

Sonduk

Song

Songa

Songkal

Sono-sono

Sorohok

Sowgwa

Srintil

Suing

Suko lapit

Sula dugat

Sulamin

Sumin jantan

Sumpiam

Sungkai alas

Suo

Suruchon pajo

Susu-diangas

Susui

Susup

Susu-suduabong