The cytology of the meiotic process in Arthroderma benhamiae, Ajello & Cheng, is described. Nuclear fusion takes place in the penultimate cell of a typical crozier and synapsis between homologous chromosomes occurs while they are contracted. The haploid chromosome complement is 4, based on counts made during diakinesis and prometaphase. Se describen los cambios citológicos del proceso meyótico en la Arthroderma benhamiae Ajello y Cheng. La unión nuclear se efectúa en la penúltima célula de un cayado típico y la sinapsis entre los cromosomas homólogos ocurre durante su periodo de contracción. El complemento haploide de cromosomas es de 4, según se revela durante los estadios de diacinesis y prometafase.
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Weitzman et al. (1968) studied this question.
Synapse has enriched one closely related paper. Consider it for comparative context: