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Pagina 115
Geographic variation in frequencies for dorsal - fin origin in relation to anterior margin of 1st tail ring ( 0 - point ) in Bryx dunckeri . + = portion of ring before 0 - point ; portion of ring behind 0 - point .
Geographic variation in frequencies for dorsal - fin origin in relation to anterior margin of 1st tail ring ( 0 - point ) in Bryx dunckeri . + = portion of ring before 0 - point ; portion of ring behind 0 - point .
Pagina 173
The terminal trunk ring is located immediately anterior to the anal fin and is most readily distinguished externally ... grooves along the ventral surface of the tail , with each segment bounded anteriorly and posteriorly by a groove .
The terminal trunk ring is located immediately anterior to the anal fin and is most readily distinguished externally ... grooves along the ventral surface of the tail , with each segment bounded anteriorly and posteriorly by a groove .
Pagina 174
The variation in the anterior extent of the lateral trunk ridge and differences in the posterior limit of the superior trunk ridge result in variable numbers of segments on three rings . The penultimate trunk ring ranges from ...
The variation in the anterior extent of the lateral trunk ridge and differences in the posterior limit of the superior trunk ridge result in variable numbers of segments on three rings . The penultimate trunk ring ranges from ...
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Sommario
Family Syngnathidae The Pipefishes By C E DAWSON | 1 |
Index | 125 |
445 | 146 |
Copyright | |
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Academy adult American AMNH anal ANSP Bahamas bars base Bermuda body Brazil brood pouch brown Bulletin characters coast collections color comb compiled Cosmocampus counts Cuba Dawson depth descr Description Development distinct distr Distribution dorsal dorsal-fin rays dorsum eggs Evermann examined fauna female FIGURE Fisheries fishes flaps Florida FMNH Fowler frequencies GCRL Gulf of Mexico head Herald Hildebrand Hippocampus History holotype included Island Jersey Jordan Kaup known lateral listed Locale Louisiana male Marine material mature México modally National Museum Natural North notes occur original pale Panamá peces pectoral pectoral-fin pipefish pouch present Proceedings range records Report ridge River Sciences seahorse Series sides Siphostoma snout length South species specimens subdorsal rings Syngnathus Table tail rings Texas trunk rings UMML United United States National University USNM usually variation Venezuela waters West Florida western Atlantic York young