D. Barloy

Genomic relationships among diploid and polyploid species of the genus Ludwigia L. section Jussiaea using a combination of molecular cytogenetic, morphological, and crossing investigations

The paper investigates genomic relationships among diploid and polyploid species in Ludwigia section Jussiaea using cytogenetic, morphological, and crossing analyses, identifying hybrid origins and progenitors.

Late-acting self-incompatible system, preferential allogamy and delayed selfing in the heteromorphic invasive populations of Ludwigia grandiflora subsp. hexapetala

This study identifies a late-acting self-incompatible system in Ludwigia grandiflora subsp. hexapetala, showing delayed selfing and preferential allogamy in different floral morphs.

Self-incompatibility limits sexual reproduction rather than environmental conditions in an invasive aquatic plant

This study shows that self-incompatibility, not environmental conditions, controls fruitfulness and fertility in invasive Ludwigia populations.