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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Alnus smithiana
Taxonomy
No taxonomic data are available
Sister species
A. alaskana, A. americana, A. auraria (syn. A. rugosa), A. carpinifolia, A. carpinoides, A. cordata, A. corrallina, A. corylina, A. grandiflora, A. grewiopsis, A. inaequilateralis, A. kefersteinii, A. macrodonta, A. muelleri, A. nepalensis, A. nitida, A. operia, A. parvifolia, A. poolensis, A. praecordata (syn. A. cordata), A. rhamnifolia, A. rubra, A. rugosa, A. scalariforme, A. serrata, A. serrulata
Sister species lacking formal opinion data
A. antiquorum, A. cremastogynoides, A. crispoides, A. decipiens, A. ellipsophylla, A. fairii, A. firma, A. flexilis, A. fossilis, A. gaudinii, A. glutinosa, A. gracilis, A. harneyana, A. harneyana, A. heterodonta, A. hirsuta, A. hollandiana, A. incana, A. japonica, A. jarbidgana, A. julianaeformis, A. kefersteini, A. kireevskiana, A. largei, A. latahensis, A. lemhiensis, A. lusatica, A. luxuriosa, A. macrophylla, A. matsumurae, A. menzeli, A. newberryi, A. perantiqua, A. phocaeensis, A. preacuminata, A. prenepalensis, A. protobarbata, A. protohirsuta, A. protomaximowiczii, A. pyramidensis, A. relata, A. relatus, A. rossi, A. rotundata, A. scoticus, A. spokanensis, A. tambovica, A. tanaitica, A. tertiaria, A. trina, A. vera, A. vera
Synonymy list
No taxonomic opinions are available
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Barstovian to the top of the Pliocene or 16.30000 to 2.58000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Barstovian | USA (Nevada) | Alnus smithiana (27660) | |
| Early/Lower Clarendonian | USA (Nevada) | Alnus smithiana (27659) | |
| Pliocene | USA (Nevada) | Alnus smithiana (35922) |