GSM1808901: J4_3; Rapana venosa; RNA-Seq
larvae from six major developmental stage, viz., one spiral whorl stage, two spiral whorls stage, earlir stage of three spiral whorls, later stage of three spiral whorls, four spiral whorls stage(competent larva), post larva were collected under microscope, frozen in liquid nitrogen quickly till use. Each stage have three repeats for RNA extraction, every repeat contains approximately 500mg larvae. RNA from six developmental stages of R. venosa （each stage have three replicates） was used for library consctruction.RNA libraries were prepared for sequencing using standard Illumina protocols.