Checklist of aroids (Alismatales, Araceae) from Sabah (Malaysian Borneo) Author Wong, Sin Yeng Author Joling, Jyloerica text Check List 2021 2021-06-17 17 3 931 974 http://dx.doi.org/10.15560/17.3.931 journal article 10.15560/17.3.931 1809-127X Schismatoglottis ahmadii A.Hay Figure 6B Material examined. MALAYSIA Pedalaman Beaufort , BukitBendira ; [ 05°22′02″N , 115°22′47″E ]; 22 August 1975 ; Dewol Sundaling SAN 80169 ( SAN ) Keningau , Kitau , Sungai Tumpason ; 05°29′32″N , 116°16′26″E ; 6 September 1985 ; L. Madani & Ismail SAN 95330 ( SAN ) Tambunan , Rafflesia Forest Reserve , KM68 Tambunan Road; 05°46′37″N , 116°20′37″E ; 6 September 1985 ; L. Madani & Ismail SAN 111284 ( SAN ) Tenom , Kallang Falls ; 05°8′54″N , 115°58′27″E ; 300 m elev.; 4 January 1984 ; B. J. Wallace & L. J. Forlonge B. J. Wallace 84216 ( SAN ) Tenom , Lumaku Forest Reserve, Kg Baru Jumpa; 05°05′04″N , 115°53′58″E ; 469 m elev.; 22 March 2010 ; Suzana S. SAN 151515 ( SAN ) Pantai Barat Penampang , Moyog , along the road between Kota Kinabalu and Tambunan , 21 miles SE of Kota Kinabalu , W slopes of Crocker Range ; 05°53′08″N , 116°14′05″E ; 460 m elev.; 26 September 1981 ; T. B. Croat 53110 ( MO , SAR ) Penampang , Stesen Inobong , slope, trail to go down the river; 05°51′24″N , 116°08′17″E ; 22 July 2010 ; Markus G. SAN 152106 ( SAN ) Ranau , between Sungai Kipungit and Sungai Langanan ; 06°02′53′′N ; 116°42′06′′E ; 1 October 1987 ; W. Meijer SAN 119148 ( SAN ) Ranau , Kinabalu Park , Route to Motung-Lotung Waterfall ; 06°04′45″N , 116°32′59″E ; 19 September 2007 ; Dolois S. KNP 14832 ( SAN ) Ranau , Mesilau ; 05°59′08″N , 116°36′28″E ; 1524 ( 5000 ft. ) elev.; 11 April 1964 ; W. L. Chew & E. J. H. Corner RSNB 4899 ( SAN ) Ranau , Mount Kinabalu , Mount Kinabalu National Park , along road to summit; 06°04′N , 116°27′E ; 2000–2300 m elev.; 27 September 1981 ; T. B. Croat 53137 ( MO , SAR ) same locality; 2000–2300 m elev.; 27 September 1981 ; T. B. Croat 53138 ( MO , SAR ) Ranau , Mount Kinabalu ; Dallas ; [ 06°05′30″N , 116°32′45″E ]; 914.4 m ( 3000 ft. ) elev.; 7 August 1931 ; Clemens & Clemens 26024A (L) same locality; 1700 m elev.; 27 March 1932 ; Clemens & Clemens 29185 (L) same locality; 426.72 m ( 1400 ft. ) elev.; 3 April 1932 ; Clemens & Clemens 29183 (L) same locality, 1000 m elev.; Clemens & Clemens 29184 (L); same locality; 1000 m elev.; 3 April 1932 , Clemens & Clemens 29188 (L, P) Ranau , OMRD area; 06°01′25″N , 116°39′40″E ; 29 Au- gust 1987; Martin SAN 122298 ( SAN ) Ranau , Poring , Langana Riverside ; 06°02′44″N , 116°42′02″E ; 8 Octo- ber 1987; Amin et al. SAN 118860 ( SAN ) Ranau , Sungai Bambangan ; 05°58′30″N , 116°38′45″E ; 18 November 1986 ; Amin & Jarius SAN 116539 ( SAN ) Ranau , Sungai Kipungit , Kinabalu National Park ; 06°02′53′′N , 116°42′06′′E ; 6 July 1992 ; W. Meijer SAN 134592 ( SAN ) Ranau , Tenompok ; 05°59′N , 116°30′E ; 21 Septem- ber 1988; Amin et al. SAN 123499 ( SAN ) Ranau , Ulu Senagang ; 05°21′60′′N , 116°01′34′′E ; 566 m elev.; 18 May 2010 ; Markus G. SAN 151775 ( SAN ) – Kudat Kota Marudu, Ulu Sungei-Sungei; 06°29′25″N , 116°38′38″E ; 21 November 1981 ; Aban G. et al. SAN 94330 ( SAN ) – Sandakan Sandakan , Gunung Rara Forest Reserve , Maliau Falls , 04°30′N , 116°45′E ; 530 m elev.; 10 April 1996 ; Lim & Ahmad A. Hay 12060 ( SAN ) . Identification. Schismatoglottis ahmadii differs from S. calyptrata (Roxb.) Zoll. & Moritzi by its smaller inflores- cence, larger more globose ovaries, more conspicuously flat-topped interpistillar staminodes, smaller appen- dix, its erect fruiting peduncle, tough primary veins, the leaves have less cordate base, numerous and closely spaced ( Hay and Yuzammi 2000 ). Distribution and ecology. Widespread. Facultatively rheophytic on rocks in streams and on forest floor. ca. 300–1500 m elev.