. Bulletin of the British Museum (Natural History) Entom Supp. 230. 231 Figs. 224-231. Larval body form and cuticular ornamentation in African Simulium. 224, body shape in forms with ventral papillae. 225, types of seta or scale often associated with body form shown in fig. 224. 226, body-shape in most forms without ventral papil- lae, drawn from medusaeforme-group of Metomphalus. 227, simple setae sometimes as- sociated with body form shown in fig. 226. 228, body shape in bovis-group of Metom- phalus. 229, truncate scales associated with body form of bovis-group (228). 230, body form in subge


. Bulletin of the British Museum (Natural History) Entom Supp. 230. 231 Figs. 224-231. Larval body form and cuticular ornamentation in African Simulium. 224, body shape in forms with ventral papillae. 225, types of seta or scale often associated with body form shown in fig. 224. 226, body-shape in most forms without ventral papil- lae, drawn from medusaeforme-group of Metomphalus. 227, simple setae sometimes as- sociated with body form shown in fig. 226. 228, body shape in bovis-group of Metom- phalus. 229, truncate scales associated with body form of bovis-group (228). 230, body form in subgenus Edwardsellum showing dorsal abdominal tubercles and dense covering of scales. 231, types of scale associated with body form of Edwardsellum (230). For explanation of lettering a-d in Text-fig. 225 see Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original British Museum (Natural History). London : BM(NH)


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