(seuls figurent les spécimens informatisés et non l''intégralité des collections)
SYNTYPE Populus fremontii S.Watson
(MNHN-P-P00741364)
SYNTYPE Populus occidentalis (Rydb.) Britton ex Rydb.
(MNHN-P-P00741386)
SYNTYPE Populus occidentalis (Rydb.) Britton ex Rydb.
(MNHN-P-P00741387)
SYNTYPE Populus occidentalis (Rydb.) Britton ex Rydb.
(MNHN-P-P00741388)
SYNTYPE Populus occidentalis (Rydb.) Britton ex Rydb.
(MNHN-P-P00741389)
HOLOTYPE Populus alba L. var. microphylla Maire
(UM-MPU-MPU003509)
HOLOTYPE Populus alba L. var. microphylla Maire
(UM-MPU-MPU003510)
Populus tremula L.
(MNHN-P-P00476613)
Populus tremula L.
(MNHN-P-P00476613)
Populus tremula L.
(MNHN-P-P00476614)
Populus tremula L.
(MNHN-P-P00476614)
Populus tremula L.
(MNHN-P-P00476615)
Populus tremula L.
(MNHN-P-P00476615)
Populus tremula L.
(MNHN-P-P00476616)
Populus tremula L.
(MNHN-P-P00476616)
Salix rigida Muhl.
(MNHN-P-P00741259)
Salix rigida Muhl.
(MNHN-P-P00741259)
Populus alba L.
(MNHN-P-P00741266)
TYPE Populus ariana Dode
(MNHN-P-P00741267)
TYPE Populus ariana Dode
(MNHN-P-P00741267)
TYPE Populus ariana Dode
(MNHN-P-P00741267)
TYPE Populus ariana Dode
(MNHN-P-P00741268)
TYPE Populus ariana Dode
(MNHN-P-P00741269)
TYPE Populus ariana Dode
(MNHN-P-P00741270)
TYPE Populus ariana Dode
(MNHN-P-P00741271)
TYPE Populus ariana Dode
(MNHN-P-P00741272)
Populus balsamifera L.
(MNHN-P-P00741274)
Populus balsamifera L.
(MNHN-P-P00741275)
Populus balsamifera L.
(MNHN-P-P00741275)
Populus balsamifera L.
(MNHN-P-P00741276)
Populus balsamifera L.
(MNHN-P-P00741277)
Populus balsamifera L.
(MNHN-P-P00741278)
Populus balsamifera L.
(MNHN-P-P00741278)
Populus ciliata Wall. ex Royle
(MNHN-P-P00741279)
Populus ciliata Wall. ex Royle
(MNHN-P-P00741279)
TYPE Populus bethmontiana Dode
(MNHN-P-P00741280)
TYPE Populus bethmontiana Dode
(MNHN-P-P00741281)
TYPE Populus bethmontiana Dode
(MNHN-P-P00741282)
TYPE Populus bethmontiana Dode
(MNHN-P-P00741283)
TYPE Populus bethmontiana Dode
(MNHN-P-P00741284)
TYPE Populus bethmontiana Dode
(MNHN-P-P00741285)
TYPE Populus bethmontiana Dode
(MNHN-P-P00741286)
TYPE Populus bethmontiana Dode
(MNHN-P-P00741287)
TYPE Populus bethmontiana Dode
(MNHN-P-P00741288)
TYPE Populus duclouxiana Dode
(MNHN-P-P00741289)
TYPE Populus duclouxiana Dode
(MNHN-P-P00741290)
TYPE Populus duclouxiana Dode
(MNHN-P-P00741291)
TYPE Populus duclouxiana Dode
(MNHN-P-P00741292)
TYPE Populus duclouxiana Dode
(MNHN-P-P00741292)
TYPE Populus duclouxiana Dode
(MNHN-P-P00741293)
TYPE Populus duclouxiana Dode
(MNHN-P-P00741294)
(seuls figurent les spécimens informatisés et non l''intégralité des collections)