Thrinkophyton

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Thrinkophyton
Temporal range: Early Devonian[1]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Lycophytes
Plesion: †Zosterophylls
Genus: †Thrinkophyton

Thrinkophyton was a genus of Early Devonian land plant with branching axes.[2] Known fossils are of Lochkovian to Pragian age (419 to 408 million years ago).[3]

A cladogram published in 2004 by Crane et al. places Thrinkophyton in the core of a

lycopsids (living and extinct clubmosses and relatives).[4]

lycophytes
       

† Hicklingia

 †basal groups 

Adoketophyton, Discalis, Distichophytum (=Rebuchia), Gumuia, Huia, Zosterophyllum myretonianum, Z. llanoveranum, Z. fertile

 †'core' zosterophylls 

Zosterophyllum divaricatum, Tarella, Oricilla, Gosslingia, Hsua, Thrinkophyton, Protobarinophyton, Barinophyton obscurum, B. citrulliforme, Sawdonia, Deheubarthia, Konioria, Anisophyton, Serrulacaulis, Crenaticaulis

 †basal groups 

Nothia, Zosterophyllum
 deciduum

 lycopsids 

extant and extinct members

Hao and Xue in 2013 listed the genus as a zosterophyll.[1]

References

  1. ^
    ISBN 978-7-03-036616-0
    , retrieved 2019-10-25
  2. ISSN 0094-8373
    .
  3. ^ Hao & Xue (2013), p. 329.
  4. PMID 21652317
    .

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