You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "Which genus has more species, Worsleya or Gordonia?" whose answer is Gordonia.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Gordonia species count
Useful Output:

Doc 1: This review presents the most common methods for identifying Gordonia strains, including modern approaches for identifying a species.
Doc 2: Gordonia is a slow-growing, gram-positive aerobic bacillus of the order Mycobacteriales. More than 40 species of this ubiquitous environmental
Doc 3: Members of genus Gordonia are widely distributed in nature, and about 29 species have been identified. From 1996 to 2015, only 16 cases of
Doc 4: Fang et al. described twenty-nine Gordonia species [8]. Fortunately, only few can cause human infections, these include Gordonia terrae, Gordonia sputi
Doc 5: The major pathogenic Gordonia species are Gordonia sputi, G. bronchialis, and G. terrae [7,8,9,10]. Infection caused by G. polyisoprenivorans is