Annals of the South African Museum, Volume 51South African Museum, 1968 - Natural history |
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Page 71
... strong . It arises ventrally at the junction of the antennulary sternum and the epistoma , and passes slightly obliquely upward and forward to be inserted laterally on the first segment adjacent to remotor a . Reductor 1 ( a , b ) An ...
... strong . It arises ventrally at the junction of the antennulary sternum and the epistoma , and passes slightly obliquely upward and forward to be inserted laterally on the first segment adjacent to remotor a . Reductor 1 ( a , b ) An ...
Page 88
... strong , but flatter , muscle is inserted medially on the proximal edge of the carpopodite by a strong tendon running down the length of its fibres . Productor propoditis From a wide area of attachment dorso- and ventro - laterally on ...
... strong , but flatter , muscle is inserted medially on the proximal edge of the carpopodite by a strong tendon running down the length of its fibres . Productor propoditis From a wide area of attachment dorso- and ventro - laterally on ...
Page 91
... strong flexor , is developed for moving this segment inward and upward . Originating proximally in and occupying the medial half of the long ischiopodite , it is inserted dorso - medially by a long , strong tendon on the proximal edge ...
... strong flexor , is developed for moving this segment inward and upward . Originating proximally in and occupying the medial half of the long ischiopodite , it is inserted dorso - medially by a long , strong tendon on the proximal edge ...
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Common terms and phrases
abdominal artery abdominal segment adductor muscle antennal antennal gland antennulary antennule antero-lateral apodeme appendages arises arthrodial arthrodial membrane Astacus attached attractor basipodite biol blood branch branchiostegite bundles carapace cardiac fore-gut cephalic cephalothorax coxopodite Crustacea dactylopodite decapod depressor digestive gland distal dorsal dorso-lateral ecdysis end sac endite endopleurite endopodite endosternite epimeral epimeron epipodite epistoma exopodite exopoditis exoskeleton extensor eyestalk female fibres flagellum flexor fore-gut frontal ganglia ganglion gastric gills Homarus inner inserted Jasus labyrinth lalandii lateral levator lobe lobster mandible mandibular maxilla maxilliped medial meropodite moulting muscle chamber oblique muscle oesophageal ophthalmic artery optic optic cup ossicle outer pair Palinurus Pandalus Panulirus paraphragms peduncle pereiopods pigment pleopods posterior postero-lateral productor promotor protopodite proximal margin puerulus stage reductor region remotor muscle Reptantia rhabdomes sclerite second maxilla setae sinus gland species spermatophoric statocyst sternal sternum telson tendon tergum third maxillipeds thoracic segments thoraco-abdominal transverse muscle uropod valve ventral muscles ventro-laterally wall X-organ