 (76 a).It is hardly possible to decide from Fallou's very long description of this form which are the real characteristics of his aberration, so that strictly speaking not all the specimens standing in collections under this name belong here, particularly not all the specimens from the Valais; in fact only those individuals are true ab.zermattensis which, like "phlaeas caeruleopunctata", have a chain of white dots before the outer third of the hindwing, as shown in the figure given in "Ann.