The phrase "among the three orders" is correct and usable in written English.
It can be used when referring to a selection or comparison involving three distinct categories or groups.
Example: "The results were distributed among the three orders, highlighting the differences in performance."
Alternatives: "within the three categories" or "between the three groups".
This evolutionary-rate heterogeneity is probably the reason for the reported conflicting relationships among the three orders.
Among the three orders represented by two species each (Poescilosclerida, Hadromerida, Verongida) only Verongida appears as monophyletic (BP = 100 PP = 1.0).
Among the three orders, the Mermithida and the Dorylaimida were more closely related than either of them to the Trichocephalida, with strong support in Bayesian analysis (PP = 1, Figure 4) and moderate support in ML analysis (BF = 73%, Figure 5).
The close relationship among Malpighiales, Fabales and Rosales was further confirmed based on the evidence of sequence similarity evidence among the corresponding species of the three orders.
Among the six orders, wsp-10 is prevalently found in Lepidoptera and Hymenoptera.
Among the four orders of Parabasalia, the association of Bacteroidales symbionts was rarely observed in members of Trichomonadida and Spirotrichonymphida.
A recent study using eight plastid, mitochondrial, and nuclear genes [ 17] provided the first strong support for both the monophyly and relationships among the four orders of magnoliids.
The editing sites 5 and 10 in nAChR alpha6 were conserved among the four orders of insect, represented by D. melanogaster, B. mori, T. castaneum and A. mellifera.
For instance, there are no major differences in pollination systems among the four orders [ 64], and their current geographic distributions are similar [ 76].
Relationships among the five ostariophysan orders have been in flux, and some authorities have demonstrated the close connection between the knifefishes (Gymnotiformes) and the catfishes (Siluriformes) and classify the two orders as one.
The zero order correlations among demographic, psychological, and pain variables, and self-reports of disability at 24 hours are summarized in Table 3. Pain intensity at 24 hours was correlated with pain unpleasantness, pain area and self-reports of disability.
