Scientific DataChromosomal-level genome assembly of solitary bee pollinator Osmia excavata Alfken (Hymenoptera: Megachilidae)Ruijuan WangXiaoyan DaiShan ZhaoZhenjuan YinLong SuChengxing WangHao ChenLi ZhengYan LiuYifan Zhai2025-05-29Full textDOI https://doi.org/10.1038/s41597-025-05080-y