did he author any books or manuscripts?
Yes, he wrote a thesis ,'on plant sexual reproduction' along with many more manuscripts. He also wrote a book on the plants grown n the Uppsala Botanical Garden.
Carl Linnaeus
In 1729, Linnaeus wrote a thesis, ' on plant sexual reproduction. This attracted the attention of Rudbeck; in May 1730, he selected Linnaeus to give lectures at the University although the young man was only a second-year student. His lectures were popular, and Linnaeus often addressed an audience of 300 people. In June, Linnaeus moved from Celsius's house to Rudbeck's to become the tutor of the three youngest of his 24 children. His friendship with Celsius did not wane and they continued their botanical expeditions. Over that winter, Linnaeus began to doubt Tournefort's system of classification and decided to create one of his own. His plan was to divide the plants by the number of stamens and pistils. He began writing several books, which would later result in, for example, ' and '. He also produced a book on the plants grown in the Uppsala Botanical Garden, '.

what is the red mushroom with white dots Amanita muscaria how did it get its name? The name in many European languages is thought to derive from its use as an insecticide when sprinkled in milk. Its scientific name was, however, given by Linnaeus and Lamarck. is it considered to be poisonous? Yes, it can be poisonous if ingested. how is it treated to make it suitable for culinary purposes? By parboiling it. where did the first taxonomist you named hail from? From the village of Råshult in Småland, Sweden.
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Carl Linnaeus [SEP] Uppsala
In August 1728, Linnaeus decided to attend Uppsala University on the advice of Rothman, who believed it would be a better choice if Linnaeus wanted to study both medicine and botany. Rothman based this recommendation on the two professors who taught at the medical faculty at Uppsala: Olof Rudbeck the Younger and Lars Roberg. Although Rudbeck and Roberg had undoubtedly been good professors, by then they were older and not so interested in teaching. Rudbeck no longer gave public lectures, and had others stand in for him. The botany, zoology, pharmacology and anatomy lectures were not in their best state.