
ee 
articles, comme chez le d: mais leur couleur et leur forme rap- 
pellent celles des antennes de la QO; il y a aussi deux bandes 
rousses distinctes sur un fond brun devant Je mesonotum, ce qui 
n’a jamais lieu chez les d- La sculpture de la tete et du me- 
sonotum est plus rugueuse, et leur éclat est moindre que chez 
le d- Cet hermaphrodite, ou si l’on veut ce 3 a aspect un peu 
féminin appartient a la race ruginodis.< 
19. Myrmica laevinodis Nyl. (Gr. I. 1b.) 
Smith (34 p. 147 u. p. IV.) 
»A singular Specimen of Myrmica laevinodis was captured 
in Dunham Park, Cheshire, by Mr. J. Chappell, who presented 
it to Mr. Benj. Cooke, of Sunnsyde Cottage, Bowdon, near Man- 
chester. It combines characters of J © and O: the right side 
is entirely ©, on the left side the head is ©, hence we see an 
ocellus and antenna exhibiting the characters of the 0; but the 
left side of the thorax is certainly 4 and consequently the me- 
sothorax has, in front, a deeply-impressed oblique line — in an 
ordinary 4 of this species there are two such lines which form a 
V-shaped space, which is not found in either the Q or the © 
— the metathorax on the left side, is destitute of the spine which 
characterizes both the OD and the ©, the legs on the same side 
are all 3: being longer and much more slender than those of 
the other sexes. This is the first instance of the kind, to my 
knowledge, that has been observed in England.“ 
20. Myrmica laevinodis Nyl. (Gr. IV, ?). 
Cooke (39 p. 30). 
‚which combined ey © and © which had been caught by 
Mr. Chappell in Duno am Park«, 
21. Myrmica laevinodis Nyl. (Gr. IIL. 2a.) 
Wasmann (46 p. 299.) 
‚Im September 1886 fand ich bei Exaeten (bei Roermond, 
Holl. Limburg) in einer Colonie von M. laevinodis unter einer 
Anzahl normaler ö ein Individuum, das obgleich völlig ausge- 
färbt, einen ganz gelbrothen Kopf besass. Es erwies sich als 
ein gemischter Zwitter, der jedoch von der © nur die Farbe 
des Kopfes hatte. Die gewöhnlichen glashellen Netzaugen des 

