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Walker (Francis), List of the Specimens of Hymenopteroas Insects 

 in the Collection of the British Museum. Parts i, ii. Ghalcidiles. 



12mo, London, 1846. 



Notes on Aphldea. 8vo, London, 1848. 



[Trans. Ent. Soc. v.] 



List of the Specimens of Dipterous Insects in the Collection of 



the British Museum. Parts i-vii. 12mo, London, 1848-55. 



Notes on Chalcidites, and Descriptions of various New Species. 



[Ann. and Mag. N. H., ser. 2, v.] 8vo, London, 1850. 



List of the Specimens of Homopterous Insects in the Collec- 



tion of the British Museum. 



Parts I- IV and Suppl. r2mo, London, 1850-58. 



Insecta Britannica. Dipteru. Vols. 1, 2. 



8vo, London, 1851-53. 



Catalogue of the Specimens of Neuropterous Insects in the 



Collection of the British Museum. 



Parts i-iv. 12mo, London, 1852-53. 



List of the Specimens of Lepidopterous Insects in the Collec- 



tion of the British Museum. Parts i-xxxv. 12mo, London, 1854-66. 



Insecta Saundersiana ; or Characters of undescribed Insects in 



the Collection of W. W. Saunders. Biptera. Svo, London, 1856. 



• Characters of undescribed Diptera in the Collection of W. W. 



Saundeks. 3 Parts. 8vo, London, 1857-61. 



[Trans. Ent. Soc, ser. 2, iv, v.] 



Characters of undescribed Neuroptera in the Collection of W. 



W. Saunders. 8vo, London, 1860. 



[Trans. Ent. Soc, ser. 2, v.] 



Characters of undescribed Lepldoptera in the Collection of 



W. W. Saunders. 2 Parts. 8vo, London, 1862. 



[Trans. Ent. Soc, ser. 3, i.] 



Characters of undescribed Lepldoptera in the Collection of 



A. Fry. Svo, London, 1862. 



[Trans. Ent. Soc, ser. 3, i.] 



Description of a New Genus and Species of Noctuites. 



[Trans. Ent. Soc, ser. 3, i.] Svo, London, 1862. 



Notes on CImlcidites, and Characters of Undescribed Species. 



[Trans. Ent. Soc, ser. 3, i.] 8vo, London, 1862. 



Characters of Undescribed Species of Smlera (Cludcidites). 



[Trans. Ent. Soc, ser. 3, ii.] Svo, London, 1864. 



. Characters of a New Genus and Species of Chalcidltes. 



[Trans. Ent. Soc, ser. 3, ii.] Svo, London, 1866, 



Catalogue of Hemiptera Heteroptera in the Collection of the 



British Museum. Vols. l-Viii. Svo, London, 1867-73. 



Catalogue of the Specimens of Blattarkc in the Collection of 



the British Museum. Svo, London, 1868. 



Characters of Undescribed Lepldoptera Heterocera. 



Svo, London, 1869. 



Notes on Chaloidldcv, and Description of a New Species of 



Megaxthjmux. Svo, London, 1869. 



[Trans. Ent. Soc 1869.] ' 



