Contents
- TITLE_SECTIONTitle Section
- CHAPTERAspects of the Biology of the Immature Stages of Pison spinolae Shuckard (Hymenoptera: Sphecidae)
- ILLUSTRATIONText-fig. 1.—Head of sixth instar larva, frontal view. Text-fig. 2.—Sixth instar larva, lateral view.
- ILLUSTRATIONText-Fig. 3.—Mandicular Dentition of larval instars.
- ILLUSTRATIONText-fig. 4.—Relationship of 1st Thoracic Spiracles to larval instars.
- ILLUSTRATIONFig. 1.—First instar larva. Fig. 2.—Third instar larva. Fig. 3.—Sixth instar larva. Fig. 4.— Early prepupa of winter ...
- ILLUSTRATIONText-fig. 5.—Relationship between cocoon length and sex.