Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal REINWARDTIA Reinwardtia
AJGH Kostermans
Unknown Affiliation
Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology

Published : 16 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 16 Documents
Search

 1   2 
THE GENUS BURRETIODENDRON* Rehder (Tiliaceae) AJGH Kostermans
REINWARDTIA Vol 6, No 1 (1961): vol.6 no. 1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v6i1.210

Abstract

Seven species of Burretwdendron are recognized,of which B.siamensis and B.yunnanensis are new to science.The distributional area of the genus covers Siam (one species), Yunnan (two species),Kweichow (one species);Kwangsi (three species)and Tonkin (two species).B. tonkinensis is reduced to the synonymy of B.hsienmu. A key to the species is presented.
THE NEW WORLD SPECIES OF CINNAMOMUM TREW (LAURACEAE) AJGH Kostermans
REINWARDTIA Vol 6, No 1 (1961): vol.6 no. 1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v6i1.211

Abstract

The American species of Phoebe Nees are relegated to Cinnamomum Trew; the reasons for this transfer are discussed. To retain nomenclatural stability the new combinations which have become necessary are presented, in anticipation of a general revision of the genus Cinnamomum; 68 new combinations and names are presented.
THE GENUS BURRETIODENDRON* Rehder (Tiliaceae) AJGH Kostermans
REINWARDTIA Vol 6, No 1 (1961): vol.6 no. 1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.1961.210

Abstract

Seven species of Burretwdendron are recognized,of which B.siamensis and B.yunnanensis are new to science.The distributional area of the genus covers Siam (one species), Yunnan (two species),Kweichow (one species);Kwangsi (three species)and Tonkin (two species).B. tonkinensis is reduced to the synonymy of B.hsienmu. A key to the species is presented.
THE NEW WORLD SPECIES OF CINNAMOMUM TREW (LAURACEAE) AJGH Kostermans
REINWARDTIA Vol 6, No 1 (1961): vol.6 no. 1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.1961.211

Abstract

The American species of Phoebe Nees are relegated to Cinnamomum Trew; the reasons for this transfer are discussed. To retain nomenclatural stability the new combinations which have become necessary are presented, in anticipation of a general revision of the genus Cinnamomum; 68 new combinations and names are presented.
THE GENUS BURRETIODENDRON* Rehder (Tiliaceae) AJGH Kostermans
Reinwardtia Vol. 6 No. 1 (1961)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Seven species of Burretwdendron are recognized,of which B.siamensis and B.yunnanensis are new to science.The distributional area of the genus covers Siam (one species), Yunnan (two species),Kweichow (one species);Kwangsi (three species)and Tonkin (two species).B. tonkinensis is reduced to the synonymy of B.hsienmu. A key to the species is presented.
THE NEW WORLD SPECIES OF CINNAMOMUM TREW (LAURACEAE) AJGH Kostermans
Reinwardtia Vol. 6 No. 1 (1961)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The American species of Phoebe Nees are relegated to Cinnamomum Trew; the reasons for this transfer are discussed. To retain nomenclatural stability the new combinations which have become necessary are presented, in anticipation of a general revision of the genus Cinnamomum; 68 new combinations and names are presented.
HE GENERA BELOTIA Rich. AND TRICHOSPERMUM Bl. (Tiliaceae) AJGH Kostermans
Reinwardtia Vol. 6 No. 3 (1962)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The genus Belotia was founded in 1845 by A. Richard (in R. de la liagra, Hist. Cuba, Bot. 1: 207), based on a single species: B. grewiifolia; liichard added Grewia mexicana DC. (1824) as a synonym.Sprague (in Kew Bull. 1921: 270-278) wrote a monograph on the knus. He characterized Belotia as follows: Presence of nectaries at the Itase of the petals and their absence on the androgynophore; the blue or Inlet, rarely white petals, the bilocular ovary with pluriovulate loculi; the a– culicidal capsule, strongly compressed transversally to the septum and a–ediscoid ciliate seeds. He than adds: "In all these respects Belotia resem-Ihles the Old-World genus Trichospermum, which differs in having a pair of I nectaries at the base of the lamina, and a pseudo- umbellate inflorescence".The differences are consequently very small and since I found that le laminal nectaries occur only occasionally in one species of Tricho-tpermmn (javanicuvi), it becomes debatable, whether the inflorescence character is of such importance as to keep both genera apart.Burret (in Notizbl. bot. Garten Berlin 9: 603. 1927) keys out Belotia against Trichospermum in the following way: Trichospermum with 25-50 ovules,irregularly placed, as against Belotia with 12-16 ovules per locule in two regular rows; inflorescences in the former axillary and bi-or pluri-chasial,in Belotia axillary and terminal panicles.Furthermore he adds: fruit with 2, rarely 3 cells Trichospermum is to the 2-3 celled fruit in Belotia; this- of course -is a differential character of little or no value. Burret does not mention at all the laminal nectaries; according to him (p. 855) the number of ovules and their placentation should be the main differential character.I had at my disposal far more material of Trichospermum than Burret and could examine numerous young fruit,where the number of ovules and their placentation may be easily observed
MISCELLANEOUS BOTANICAL NOTES 4 AJGH Kostermans
Reinwardtia Vol. 6 No. 3 (1962)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

1. New species ? Lauraceae: Cryptocarya albida (New Guinea); Endlicheria grisea (S. America); Licaria subbullata (S. America); Litsea chewii (Borneo); Litsea exsudens (New Guinea); Ocotea sandwithii (Br. Guiana) Persea cuatrecasasii (S. America) ? Leguminosae: Crudia dewitii and Cr. papuana (New Guinea). ? Stercualiaceae: Firmiana rubriflora, Pterocymbium macranthum (Burma, Siam); Pterospermum pecteniforme (Siam). ? Tiliaceae: Brownlowia ovalis and grandistipulata (Borneo); Burretiodendron umbellatum (Siam); Jarandersonia spinulosa (Borneo); Microcos longipetiolata (Borneo); Trichospermum morotaiensis (Isl. Morotai, E. Indonesia). ? Verbenaceae: Teijsmanniodendron simplicioides (Borneo). 2. New combinations and names ? Lauraceae: Beilschmiedia fagifolia var. dalzellii Meissner = Beilschmiedia dalzellii; Daphnidium argenteum Kurz = Beilschmiedia argentata; Lindera cinnamomea Ridley = Neolitsea cinnamomea; Phoebe kerrii Gamble = Persea kerrii; ? Tiliaceae: Brownlowia purseglovei Kosterm. = Jarandersonia purseglovei; Pentace paludosa Kosterm. = Brownlowia paludosa.
TWO REMARKABLE LINDERA SPECIES (LAURACEAE) PROBABLY REPRESENTING AN UNDESCRIBED GENUS AJGH Kostermans
Reinwardtia Vol. 11 No. 1 (1992)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Two species of Lindera (Lauraceae), on from Annam (Lindera spicata spec. nov.) an d one from Sulawesi, Indonesia (Lindera racemiflora spec. nov.) with unusual kind of inflorescence are described. Their genetic identity is not absolutely sure, as mature flowers are lacking. Ultimately they may belong to an undescribed genus.
A NEW SPECIES OF DIPLODISCUS TURCZ. (TILIACEAE), RELATED TO BROWNLOWIA ROXB. AJGH Kostermans
Reinwardtia Vol. 11 No. 1 (1992)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Diplodiscus longipetiolatus Kosterm. is described based on a specimen collected in East Kalimantan.
Co-Authors