cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3535/d4m-7dk-evl
title: Calcinus talismani A. Milne-Edwards & Bouvier 1892

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/m13-yzf-qbg
title: Calcinus talismani A. Milne-Edwards & Bouvier 1892

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/381-lp7-695
title: Munnogonium wilsoni Hooker 1985

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/4v7-ey8-nhs
title: Clibanarius aequabilis (Dana 1851)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/4gm-c23-fx1
title: Clibanarius aequabilis (Dana 1851)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/btz-0ez-958
title: Munnogonium wilsoni Hooker 1985

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/w2y-l3n-l2n
title: Myra australis Haswell 1879

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/5kv-rv3-z0p
title: Pilumnus hirtellus (Linnaeus 1761)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/p4p-a0r-dhj
title: Crangon crangon (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/ry3-6kj-fbg
title: Myra fugax (Fabricius 1798)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/xr8-v22-yjn
title: Myra australis Haswell 1879

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/0rd-fnz-3sk
title: Saron inermis Hayashi 1983

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/e7v-lyq-5gk
title: Saron inermis Hayashi 1983

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/e4c-9yv-t00
title: Palaemonetes varians (Leach 1814)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/qt5-gnv-cs3
title: Palaemonetes varians (Leach 1814)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/c3r-5pv-q3r
title: Calcinus ornatus (Roux 1830)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/pmq-18c-8vr
title: Grapsus webbi H. Milene-Edwards 1853

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/r65-nqb-a4g
title: Clibanarius aequabilis (Dana 1851)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/98b-8ce-tsn
title: Clibanarius aequabilis (Dana 1851)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/xc7-gpk-s4p
title: Micropisa ovata Stimpson 1858

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.5281/zenodo.18285106
title: Lilaeopsis attenuata (Hook. & Arn.) Fernald. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:49
DOI: 10.5281/zenodo.18285107
title: Lilaeopsis attenuata (Hook. & Arn.) Fernald. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:49
DOI: 10.3535/3fw-1f0-8w6
title: Pachygrapsus transversus (Gibbes 1850)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/9a5-k9g-l3j
title: Gnathophyllum elegans (Risso 1816)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/a3f-gl3-6rh
title: Calcinus talismani A. Milne-Edwards & Bouvier 1892

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/qm4-wg9-jj3
title: Xanthodius inaequalis subsp. faba (Dana 1852)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/ksf-5hb-gl9
title: Calcinus talismani A. Milne-Edwards & Bouvier 1892

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/r0d-r6t-qf0
title: Grapsus webbi H. Milene-Edwards 1853

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/bxh-kfj-dr0
title: Tanaissus psammophilus (Wallace 1919)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/4g8-7gx-c6b
title: Eualus pusiolus (Kröyer 1841)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/9ml-xx2-d6e
title: Paraxanthias eriphioides (A. Milne-Edwards 1867)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/g0a-b72-sfc
title: Tanaissus psammophilus (Wallace 1919)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/b6s-9cy-8wp
title: Tanaissus psammophilus (Wallace 1919)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/fk5-ldy-n66
title: Hyas coarctatus Leach 1815

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/5lp-tgr-qha
title: Crangon crangon (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/65s-rqr-g9r
title: Crangon crangon (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/j1f-ypb-smb
title: Carcinus maenas (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/1ak-e7l-2zm
title: Carcinus maenas (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/6ms-6lp-9hl
title: Pagurus bernhardus (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/6gn-rw7-0hk
title: Pagurus bernhardus (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/lh1-n6k-zby
title: Tanaissus psammophilus (Wallace 1919)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/nhd-t69-7ph
title: Gnathophyllum elegans (Risso 1816)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/l2e-drv-9pk
title: Calcinus ornatus (Roux 1830)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/q6v-fyy-8xs
title: Pontonia pinnophylax (Otto 1821)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/b3p-rkx-n2g
title: Philyra scabriuscula (Fabricius 1798)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/1kj-lzl-mmn
title: Crangon crangon (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/pyx-mxt-359
title: Leucosia signata Paul'son 1875

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/65z-qbr-9wn
title: Hyas araneus (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/rra-jjz-v67
title: Galathea intermedia Liljeborg 1851

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/j7m-47x-kzf
title: Uromunna hayesi Robertson 1978

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/jmf-7la-74z
title: Calcinus talismani A. Milne-Edwards & Bouvier 1892

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/k72-awp-zyv
title: Hyas araneus (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/xef-m4z-1n8
title: Crangon crangon (Linnaeus 1758)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/d72-l9r-67l
title: Albunea paretii Guérin-Méneville 1853

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/tfg-fna-86b
title: Myra australis Haswell 1879

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/wdt-5nr-lyz
title: Uromunna hayesi Robertson 1978

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/x6k-dle-5n3
title: Pilumnus hirtellus (Linnaeus 1761)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/fcq-esm-nwf
title: Calcinus talismani A. Milne-Edwards & Bouvier 1892

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/vxx-lwm-qt0
title: Philyra laevis Bell 1855

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/0mr-kaw-tdj
title: Cardisoma armatum Herklots 1851

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/l3p-2ap-9tl
title: Uromunna hayesi Robertson 1978

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/1n4-jv8-b4q
title: Calcinus talismani A. Milne-Edwards & Bouvier 1892

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/96r-823-aar
title: Leucosia perlata de Haan 1841

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/rn9-xhk-bgb
title: Clibanarius aequabilis (Dana 1851)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/6vz-kdy-l4y
title: Clibanarius aequabilis (Dana 1851)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/lwx-q6e-gaw
title: Pachycheles barbatus A. Milne-Edwards 1878

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/0px-814-cz2
title: Clibanarius aequabilis (Dana 1851)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/14t-p7t-tv2
title: Clibanarius aequabilis (Dana 1851)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/x0y-rqx-f9a
title: Pilumnus hirtellus (Linnaeus 1761)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/lf3-6h0-0gp
title: Spongicoloides koehleri (Caullery 1896)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/p6t-pvh-eea
title: Grapsus webbi H. Milene-Edwards 1853

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/0rt-46e-sqf
title: Tritodynamia horvathi Nobili 1905

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/mcd-w3x-8lz
title: Pachycheles susanae Gore & Abele 1973

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/kg8-xfs-gya
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/13k-pl9-gzb
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/vlr-47w-t0y
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/r8e-zps-8s6
title: Orconectes limosus (Rafinesque 1817)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/zl1-7lw-l68
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/010-ff9-n2n
title: Eriocheir japonica (de Haan 1835)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/ls1-tr3-39x
title: Clastotoechus nodosus (Streets 1872)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/rk9-y6s-71c
title: Petrolisthes quadratus Benedict 1901

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/amp-cm7-wmd
title: Spirontocaris spinus (Sowerby 1805)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/tjj-pv3-027
title: Orconectes limosus (Rafinesque 1817)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/1k1-lp6-0ny
title: Orconectes limosus (Rafinesque 1817)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/qz3-88r-7d9
title: Pisidia brasiliensis Haig 1968

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/dbv-zvn-xqd
title: Eriocheir japonica (de Haan 1835)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/w2g-9s6-67k
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/ghn-h38-0y9
title: Eriocheir japonica (de Haan 1835)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/twx-kzj-hx0
title: Brachynotus sexdentatus (Risso 1827)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/gpf-gyx-ta4
title: Orconectes limosus (Rafinesque 1817)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/zrj-6dh-slg
title: Eualus pusiolus (Kröyer 1841)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/lyf-gx1-115
title: Grapsus tenuicrustatus (Herbst 1783)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/ygg-e3t-cm9
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/0wf-sjz-s1x
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/yv8-q56-g24
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/2cd-v9w-0kg
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/ak5-dbw-z6p
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/scx-c1g-rl6
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/3nz-z87-v2n
title: Pachygrapsus crassipes Randall 1839

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/wtg-phx-5sp
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.15468/dl.bd6ny7
title: Occurrence Download

description: A dataset containing 141 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cynodon plectostachyus",
 "Country is Mexico",
 "HasCoordinate is true"
 ]
}

 The dataset includes 141 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017290-260108223611665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/34d-598-r08
title: Porcellana sayana (Leach 1820)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/c67-77j-0gj
title: Megalobrachium soriatum (Say 1818)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.3535/l7j-6pf-2e6
title: Lebbeus polaris (Sabine 1824)

description: Digital Specimen for the physical specimen hosted at Senckenberg Research Institute and Natural History Museum Frankfurt/M.
DOI: 10.15468/d75rtx
title: Reinstatement of Hellwigia Warb. (Zingiberaceae) and its molecular and morphological delimitation

description: This dataset contains the digitized treatments in Plazi based on the original journal article Senjaya, Seni Kurnia, Poulsen, Axel Dalberg, Ardiyani, Marlina, Cronk, Quentin C. B. (2025): Reinstatement of Hellwigia Warb. (Zingiberaceae) and its molecular and morphological delimitation. PhytoKeys 261: 233-273, DOI: 10.3897/phytokeys.261.151948AbstractThe currently polyphyletic genus Alpinia Roxb. (Zingiberaceae) has over 260 species widely spread through subtropical and tropical Asia and a complex taxonomic history. This study focuses on the “ Carolinensis ” clade of Alpinia hitherto suggested by molecular evidence. We expand on previous research through more comprehensive taxon sampling (about a fivefold increase) and morphological observation. We inferred maximum likelihood (ML) and Bayesian trees based on the nuclear ribosomal internal transcribed spacer (ITS) region, using sequences available on GenBank along with 70 newly generated sequences from this study. Our main findings are as follows: (1) ITS provides a convenient marker for separating members of this clade from other Alpinieae. (2) Phylogenetic reconstruction strongly supports the monophyly of the Carolinensis clade. (3) We identify four subclades with relatively distinct geographical distributions. (4) We determine that morphologically the clade is characterized by inflorescences having densely packed flowers arranged on lateral monochasial cymes, tubular bracteoles, and flowers with oblong or linear labella. (5) The clade is apparently restricted to the east of Huxley’s biogeographic line. These findings support the recognition of the Carolinensis clade as a distinct genus. Hellwigia Warb. is the oldest valid name for this lineage, and till the present paper only includes H. pulchra Warb. We present a generic circumscription of the genus comprising 76 species to date placed in Alpinia. In the present paper, we make 76 new combinations and designate 26 lectotypes. The eastern distribution of the clade offers insights into historical biogeographic barriers and lineage diversification. As such, Hellwigia represents an interesting model for exploring evolutionary and ecological processes in this region, and future phylogenomic studies will be critical for resolving remaining phylogenetic uncertainties and for deepening our understanding of the evolutionary dynamics in this unique lineage.