From: Keys to the avian Haemoproteus parasites (Haemosporida, Haemoproteidae)
Step | Features and species | |
---|---|---|
1 (2) | Nuclei assume predominantly central or subcentral position in the fully grown macrogametocytes (Fig. 6a); subterminal position of nuclei is not characteristic. Pigment granules tend to aggregate in conspicuous groups (Fig. 6a) | |
 | …………………………………………………………………………………………………………………. | |
2 (1) | Nuclei assume predominantly subterminal position in the fully grown macrogametocytes (Fig. 6b); central or subcentral position of nuclei is not characteristic. Pigment granules are randomly scattered (Fig. 6b); they do not tend to aggregate in conspicuous groups | |
 | …………………………………………………………………………………………………………………. |