By organism › Green plants › Mayacaceae

Observationobservedoriginal resultmeasured

Claim · model-written summary

Mayaca fluviatilis is reported as naturalized in Guangdong, China for the first time.

Taxon: Mayaca fluviatilisMayaca fluviatilise0
Outcome: naturalizede0
Setting: Guangdong province, Chinae0

Verbatim

e0
“Mayaca fluviatilis, an aquatic plant belonging to the monogeneric family Mayacaceae, native to tropical America, is reported here for the first time to be naturalized in Guangdong province, China”
✓ located verbatim in the source · abstract, characters 0–195

Title

Mayacaceae, a newly naturalized family for the Flora of China

FAN SU; YA-NAN GUO; XIN-XIN ZHOU; et al. Phytotaxa 2020. doi:10.11646/phytotaxa.447.1.9

Observationobservedoriginal resultbasis n/a

Claim · model-written summary

M. sellowiana is the older name for the species with one-flowered inflorescences and anthers dehiscent through an apical tube.

Taxon: M. sellowianaMayaca sellowianae0
Outcome: older name for the species with one‐flowered inflorescences and anthers that are dehiscent through an apical tubee0

Verbatim

e0
“M. sellowiana is the older name for the species with one‐flowered inflorescences and anthers that are dehiscent through an apical tube”
✓ located verbatim in the source · abstract, characters 356–490

Title

The identity and application of Coletia madida and notes on the typification of Mayacaceae

Marco Octávio de O. Pellegrini; Maria Luiza S. de Carvalho Taxon 2016. doi:10.12705/653.12

Other claims from this paper (2)

Observation Coletia madida is a synonym of M. fluviatilis.
Observation The authors designate a lectotype and epitype for C. madida.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Mayacaceae has distinctive petal, stamen, anther, style and ovary traits.

Taxon: MayacaceaeMayacaceaee0
Outcome: papillose epidermal cells in the petalse0

Verbatim

e0
“Mayacaceae is distinguished by the presence of papillose epidermal cells in the petals, a reduced inner whorl of stamens, poricidal anthers, an endothecium lacking thickenings, a style and stigma vascularized by the dorsal and ventral carpellary bundles, and the presence of an obturator in the ovary wall”
✓ located verbatim in the source · abstract, characters 609–914

Title

Floral Anatomy of Xyrids (Poales): Contributions to Their Reproductive Biology, Taxonomy, and Phylogeny

Aline Oriani; Vera L. Scatena International Journal of Plant Sciences 2012. doi:10.1086/666664

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Mayacaceae placement differed between parsimony and likelihood analyses.

Taxon: MayacaceaeMayacaceaee0
Outcome: position of the aquatic Mayacaceae differs between parsimony and likelihood analysese0

Verbatim

e0
“The position of the aquatic Mayacaceae differs between parsimony and likelihood analyses, perhaps reflecting a long-branch artifact”
✓ located verbatim in the source · abstract, characters 1297–1428

Title

Molecular systematic studies in commelinid monocots

Saarela, Jeffery Michael cIRcle (University of British Columbia) 2011. doi:10.14288/1.0100351

Other claims from this paper (19)

Observation Parsimony and likelihood phylogenetic inferences were generally congruent.
Observation Commelinales and Zingiberales are sister taxa.
Observation Positions of Arecales and Dasypogonaceae remained unclear.
Observation Commelinales contains two stated family clades.
Observation Philydrella is sister to the rest of Philydraceae.
Observation Poales contains the stated cyperid clade.
Observation Poales contains the stated core clade with graminid and restiid branches.
Observation Ecdeiocoleaceae was moderately supported as sister to Poaceae in densely sampled analyses.
Observation Rapateaceae belong to a clade including all Poales except Bromeliaceae and Typhaceae.
Observation Basal positions of Bromeliaceae and Typhaceae in Poales were unresolved.
Observation Anomochlooideae and the BEP clade were strongly supported.
Observation Anomochlooideae, Pharoideae and Puelioideae are successive sister groups of remaining grasses.
Observation Bambusoideae and Pooideae are sister taxa.
Observation Accelerated plastid substitution rate in Poaceae is shared with most Poales lineages.
Observation Several traditional Bromus sections were monophyletic.
Observation Bromopsis section was not monophyletic.
Observation Plastid and nuclear linkage groups showed some incongruence in Bromus.
Observation Hydatellaceae were placed outside commelinids and monocots.
Observation Hydatellaceae were placed as sister to water lilies, corroborated by nuclear data and morphology.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Seedlings of Rapateaceae, Joinvilleaceae and Mayacaceae are described for the first time.

Taxon: Rapateaceae, Joinvilleaceae and MayacaceaeJoinvilleaceae Rapateaceae Mayacaceaee1
Outcome: described for the first timee1

Verbatim

e1
“Seedlings of Rapateaceae, Joinvilleaceae and Mayacaceae are described for the first time”
✓ located verbatim in the source · abstract, characters 1194–1282

Title

Seedling Diversity and the Homologies of Seedling Organs in the Order Poales (Monocotyledons)

H.-J. Tillich Annals of Botany 2007. doi:10.1093/aob/mcm238

Other claims from this paper (2)

Observationobservedoriginal resultbasis n/a

Claim · model-written summary

Mayacaceae is described as a monotypic family of herbaceous aquatic monocotyledons with distinctive floral and seed morphology.

Taxon: MayacaceaeMayacaceaet0
Outcome: monotypic family of herbaceous aquatic monocotyledonse0

Not reportedDirection

Verbatim

e0
“A monotypic family of herbaceous aquatic monocotyledons distinguished by "mosslike" habit; perfect, hypogynous, regular (actinomorphic) flowers with 2 perianth whorls; 3 stamens; unilocular gynoecium with three parietal placentae; loculicidal capsular fruit; and seeds with starchy endosperm, a minute apical embryo, and a "stopper" or "embryostegium" formed from the inner integument of the ovule”
✓ located verbatim in the source · abstract, characters 0–397

t0
“Mayacaceae”
✓ located verbatim in the source · title, characters 4–14

Title

The Mayacaceae in the southeastern United States

J W Thieret Journal of the Arnold Arboretum 1975. doi:10.5962/bhl.part.13248

Other claims from this paper (1)

Observation The taxonomic position of Mayacaceae is uncertain, and its familial status has been questioned.

Observationobservedoriginal resultbasis n/a

Claim · model-written summary

The taxonomic position of Mayacaceae is uncertain, and its familial status has been questioned.

Taxon: MayacaceaeMayacaceaee0
Outcome: uncertain taxonomic positione0

Not reportedDirection

Verbatim

e0
“The Mayacaceae are of somewhat uncertain taxonomic position. Even _ their familial status has been questioned”
✓ located verbatim in the source · abstract, characters 804–913

Title

The Mayacaceae in the southeastern United States

J W Thieret Journal of the Arnold Arboretum 1975. doi:10.5962/bhl.part.13248

Other claims from this paper (1)

Observation Mayacaceae is described as a monotypic family of herbaceous aquatic monocotyledons with distinctive floral and seed morphology.

Mayacaceae 7 claims

7 claims