affecting the Peas and Beans. 
443 
PLATE R. 
Fig. 1 7. Pai t of a broad-bean plant in flower. 
Fig, 18. A humble-bee named Bombus terrestris. 
h. The cavity bitten by the humble-bee. 
Fig. 19.* The proboscis or mouth of the humble-bee. 
/ /. The mandibles. 
m. The maxillse. 
71. The labial palpi. 
0. The tongue. 
Fig. 20. The bean-louse, black dolphin, or collier, Aphis FahcB. 
Fig. 21.* The same magnified. 
Fig. 22.* A winged male ditto. 
Fig. 23. The natural size. 
Fig. 24. Outside ot'a Sicilian bean infested vi\t\\ Bruchus fiavimanus. 
p. A spot beneath which lies the pupa or beetle. 
q. A hole eaten by the enclosed beetle. 
Fig. 25, The same bean split, showing the inside. 
r. The maggot of the Bruchus in the cell. 
s. A pupa in the cell. 
Fig. 26.* The maggot taken out and magnified. 
Fig. 27.* The pupa magnified. 
Fig. 28. A Russian bean infested by Bruchus granarius. 
t. The tail of the beetle in its cell. 
Fig. 29. A horse-beau first eaten by Bruchus granarius, and after 
wards by the maggots of a little moth, as shown at u. 
Fig. 30. A smaller bean containing Bruchus granarius. 
V. The pupa in a cell. 
Fig. 31. Bruchus granarius walking, in outline. 
Fig. 32.* The same magnified. 
Fig. 33. A pea infested by Bruchus Pisi. 
2V. The head of the beetle thrust out. 
Fig. 34.* Bruchus Pisi magnified. 
Fig. 35. The natural length. 
Fig. 36. Portion of a sack matted together by Tinea sarcitella. 
X. The maggots in their cells. 
y. The pupae, ditto. 
Fig. 37. Outline of the caterpillar, full groAvn. 
Fig. 38.* The same magnified. 
Fig. 39. Cell or cocoon containing the chrysalis. 
Fig. 40.* The chrysalis or pupa magnified. 
Fig. 41. Tinea sarcitella at rest. 
Fig. 42.* The same moth flying and magnified. 
Obs. — Those numbers with a * attached refer to the objects which 
are represented larger than life. All the figures are drawn from nature. 
(Tlie Copyright of this Paper is reserved to llie Writer.) 
Hayesy near Uxbridgc, Nov., 1846. 
Errata in the last lieport. Vol. VII. 
P.ige 81, line 9 from tha bottom, ^or 'merdigera' read ' melaiiopa.' 
101, line 1 „ ybr'made' m((i ' expended.' 
VOL. VII. 
