@article{willcox_reed_burns_wynne_1991, title={EFFECT OF MICROSPORE STAGE AND MEDIA ON ANTHER CULTURE OF PEANUT (ARACHIS-HYPOGAEA-L)}, volume={24}, ISSN={["0167-6857"]}, DOI={10.1007/BF00044261}, number={1}, journal={PLANT CELL TISSUE AND ORGAN CULTURE}, author={WILLCOX, MC and REED, SM and BURNS, JA and WYNNE, JC}, year={1991}, month={Jan}, pages={25–28} }
 @article{willcox_reed_burns_wynne_1990, title={MICROSPOROGENESIS IN PEANUT (ARACHIS-HYPOGAEA)}, volume={77}, ISSN={["0002-9122"]}, DOI={10.2307/2444586}, abstractNote={The stage of pollen development at the time of anther culture is an important factor in the production of haploids. The objectives of the current study were to develop a staining procedure for peanut (Arachis hypogaea L., ssp. hypogaea) microspores, to describe and document the stages of microsporogenesis in peanut, and to confirm a previous report concerning correlations of peanut floral bud shape with stage of microspore development. A staining procedure using propionic carmine provided adequate staining of pollen mother cells, microspores, and pollen. Pollen mother cells and microspores could easily be differentiated by their size and cell wall structure. Plants grown in a controlled environment were found to have highly synchronized microspore development, both within an anther and among anthers contained in the same bud. In addition, floral bud shape was confirmed as a reliable indicator of anther stage in peanuts.}, number={10}, journal={AMERICAN JOURNAL OF BOTANY}, author={WILLCOX, MC and REED, SM and BURNS, JA and WYNNE, JC}, year={1990}, month={Oct}, pages={1257–1259} }