Phaeomegaceros fimbriatus 17 claims

Claim · model-written summary

Phaeomegaceros fimbriatus is recorded for the first time in Mexico.

Taxon

Phaeomegaceros fimbriatusPhaeomegaceros fimbriatust0

Outcome

recorded for the first timee1

Setting

Mexicoe1

Not reportedDirection

Verbatim

t0

“Anatomy and Morphology of Phaeomegaceros fimbriatus”

e1

“is recorded for the first time in Mexico, North America, extending its distribution range considerably to the North”

Claim · model-written summary

Phaeomegaceros fimbriatus can be distinguished from other Mexican hornwort species by spore, antheridial and gametophyte characters.

Taxon

Phaeomegaceros fimbriatusPhaeomegaceros fimbriatust0

Outcome

distinguished from other Mexican hornwort speciese2

Qualifier

by spore ornamentation, antheridial number per chamber, number of layers of spore tissue in the sporophyte and presence of band-like thickenings in cells of gametophyte thalluse2

Comparator

other Mexican hornwort speciese2

Not reportedDirection

Verbatim

t0

“Anatomy and Morphology of Phaeomegaceros fimbriatus”

e2

“P. fimbriatus can be distinguished from other Mexican hornwort species by spore ornamentation, antheridial number per chamber, number of layers of spore tissue in the sporophyte and presence of band-like thickenings in cells of gametophyte thallus”

Claim · model-written summary

Mexican plants of Phaeomegaceros fimbriatus had smaller spores than previously reported.

Taxon

Phaeomegaceros fimbriatusPhaeomegaceros fimbriatust0

Material

Mexican plantse3

Outcome

sporese3

Direction

smallere3

Value

28-36 µm in diameter, average 34 µme3

Qualifier

32-43 µm in diametere3

Comparator

those previously reportede3

Verbatim

t0

“Anatomy and Morphology of Phaeomegaceros fimbriatus”

e3

“Mexican plants of P. fimbriatus presented smaller spores (28-36 µm in diameter, average 34 µm) than those previously reported (32-43 µm in diameter) for this species”

Claim · model-written summary

Phaeomegaceros fimbriatus is a range extension to Bolivia, found in a montane cloud forest of Carrasco National Park.

Taxon

Phaeomegaceros fimbriatusPhaeomegaceros fimbriatuse1

Outcome

range extensione0

Setting

montane cloud forest of the Carrasco National Park in Boliviae1

Verbatim

e0

“A remarkable range extension of the Neotropical hornwort Phaeomegaceros fimbriatus”

e1

“Phaeomegaceros fimbriatus was found on the alluvium of a river in a montane cloud forest of the Carrasco National Park in Bolivia”

Claim · model-written summary

The morphological features and habitat preferences of Phaeomegaceros fimbriatus are described.

Taxon

Phaeomegaceros fimbriatusPhaeomegaceros fimbriatuse0

Outcome

morphological features and habitat preferencese2

Verbatim

e0

“A remarkable range extension of the Neotropical hornwort Phaeomegaceros fimbriatus”

e2

“The morphological features and habitat preferences of the species are briefly described”

Claim · model-written summary

The global distribution range of Phaeomegaceros fimbriatus is mapped.

Taxon

Phaeomegaceros fimbriatusPhaeomegaceros fimbriatuse0

Outcome

global distribution rangee3

Verbatim

e0

“A remarkable range extension of the Neotropical hornwort Phaeomegaceros fimbriatus”

e3

“its global distribution range is mapped”

Claim · model-written summary

Gametophyte cells with wall ingrowths and haustorial sporophyte cells without ingrowths are closely intermingled in the placenta.

Taxon

Phaeomegaceros fimbriatusPhaeomegaceros fimbriatust0

Outcome

closely intermingled in the placentae0

Verbatim

e0

“Gametophyte cells with wall ingrowths and haustorial sporophyte cells lacking ingrowths are closely intermingled in the placenta.”

t0

“Phaeomegaceros fimbriatus”

Claim · model-written summary

Anticlinal divisions in the basal meristem generate a protoderm, assimilative cell rows, and an archesporial ring around a 16-cell columella.

Taxon

Phaeomegaceros fimbriatusPhaeomegaceros fimbriatust0

Organ / stage

basal meristeme0

Outcome

a protoderm, several rows of assimilative cells, and a single ring of archesporial cellse0

Value

16 cellse0

Verbatim

e0

“Through anticlinal divisions, the basal meristem generates a protoderm, several rows of assimilative cells, and a single ring of archesporial cells surrounding a columella of 16 cells.”

t0

“Phaeomegaceros fimbriatus”

Claim · model-written summary

Periclinal archesporial division produces two or three spore mother cell rows mixed with elater initials.

Taxon

Phaeomegaceros fimbriatusPhaeomegaceros fimbriatust0

Outcome

rows of spore mother cells intermixed with elater initialse0

Value

two or three rowse0

Verbatim

e0

“Further periclinal division in the archesporium produces two or three rows of spore mother cells intermixed with elater initials”

t0

“Phaeomegaceros fimbriatus”

Claim · model-written summary

Spores have fine vermiculation and seven to ten distal dimples.

Taxon

Phaeomegaceros fimbriatusPhaeomegaceros fimbriatust0

Outcome

finely vermiculate with seven to 10 dimples on the distal surfacee0

Value

seven to 10 dimplese0

Verbatim

e0

“Spores are finely vermiculate with seven to 10 dimples on the distal surface.”

t0

“Phaeomegaceros fimbriatus”