[tracing with fold extended (repair) covers text; See next item] SEE records 88838 & 88839 in Holding | PHOTOSHOP facsimile of original configuration (folded?)

Data (tracing); by Charles Robert Darwin; with See item 59 backing sheet, annotated, on reverse of [amanuensis] draft text of 'Fertilisation' Introduction p 36 Figure; by Charles Robert Darwin in with backing sheet, annotated, on reverse of [amanuensis] draft text of 'Fertilisation' Introduction p 36