Lolium arundinaceum
Ovaries of tall fescue collected for RNAseq of developing seeds +/- endophytes. Plants were originally from groups with common toxic or nontoxic Epichloe endophytes, and some plants (endophyte-negative) had been cleared of endophytes prior to the experiment. Stage 1 ovaries occupied 2.5-5.5 grid units on the dissecting scope eyepiece; Stage 2 occupied 7.0-9.5 grid units