Six new<i>Cryptocoryne</i>taxa (<i>Araceae</i>) from Kalimantan, Borneo

Wongso, Suwidji; Bastmeijer, Jan D.; Budianto, Hendra; Ipor, Isa B.; Munk, Karen Rysbjerg; Ørgaard, Marian; Jacobsen, N. Kingo

doi:10.3372/wi.47.47314

Cited by 6 publications

(5 citation statements)

References 13 publications

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“…All Barclaya species investigated here have 2n = 36. Chromosome numbers of Barclaya species studied in this paper (Table 2) were determined at somatic metaphase from root‐tip cells, and preparations were DAPI stained according to the protocol used by Wongso et al (2017).…”

Section: Resultsmentioning

confidence: 99%

A reassessment of the genus Barclaya (Nymphaeaceae) including three new species

Jacobsen

Ganapathy²,

Ipor

et al. 2022

Nordic Journal of Botany

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We present a reassessment of the genus Barclaya. This includes description, typification and distribution in tropical SE Asia of the eight species recognized. The two long time known and accepted species, B. longifolia and B. motleyi. The identity of B. rotundifolia has been clarified. Two species, B. hirta and B. kunstleri have been resurrected. Additionally, three new species, B. panchorensis, B. rugosa and B. wellyi are described. A chromosome number of 2n = 36 has been ascertained for all studied Barclaya species. The habitats are described, and their conservation status given. For each species, its habitat is described, and its conservation status given. Finally, six of the species have been found to be night‐blooming.

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Section: Resultsmentioning

confidence: 99%

A reassessment of the genus Barclaya (Nymphaeaceae) including three new species

Jacobsen

Ganapathy²,

Ipor

et al. 2022

Nordic Journal of Botany

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“…In recent descriptions of new Cryptocoryne species from Kalimantan, Borneo (Wongso & al. 2016(Wongso & al. , 2017, several species proved to have seeds rather similar to C. longicauda with the germinating embryo emerging c. ⅓ from the distal end and with c. 5 plumulary processes.…”

Section: Resultsmentioning

confidence: 99%

A new tetraploid variety of Cryptocoryne ciliata (Araceae) from Sarawak

Jacobsen

Bastmeijer²,

Jensen

et al. 2018

Willdenowia

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“…ex Schott and C. lingua Engl.) are helophytic, most species would be classified as "Hydrophytic rheophytes", although a few species such as C. auriculata Engl., and C. regina Wongso & Ipor might qualify as a subcategory of "Rheophytic landplants" although detailed observational data are lacking (but see Jacobsen, 1985, andWongso et al, 2017).…”

Section: Subcategories Of Rheophytementioning

confidence: 99%

Borneo and its disproportionately large rheophytic aroid flora

Boyce¹,

Wong²

2019

GBS

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On the basis of decades of field observations and multidisciplinary research, in particular directed at species of Araceae exhibiting rheophytism, we offer an overview of morphological diversity among the more than 130 aroid species so adapted on Borneo. Based on a combination of morphological and concomitant ecological occurrence, a preliminary scheme of subcategories of van Steenis' "rheophytic landplants" is outlined with the purpose of encouraging study to better understand the impetus of obligate rheophytic aroids' evolution. It is hoped that the proposed subcategories will encourage targeted research with abundant field-based observations. Criticism is directed at the current demand by scientific journals that computer algorithm-generated statistical 'proof' be provided for all observational life science writing and further insisting that all such observations be linked to a 'big picture' by comparison within the context of a global perspective, preferably incorporating whatever themes are currently fashionable in the field. Such requirements discourage researchers, and particularly students, from undertaking purely observational research, and effectively result in the suppression of publication of vital observational data while encouraging publication of statistically well-supported biological nonsense.

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Six newCryptocorynetaxa (Araceae) from Kalimantan, Borneo

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Cited by 6 publications

References 13 publications

A reassessment of the genus Barclaya (Nymphaeaceae) including three new species

A reassessment of the genus Barclaya (Nymphaeaceae) including three new species

A new tetraploid variety of Cryptocoryne ciliata (Araceae) from Sarawak

Borneo and its disproportionately large rheophytic aroid flora

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