Spermatophore and spermatozoal morphology in the Porcellanidae. I. Aliaporcellana suluensis and Pisidia longicornis (Decapoda: Anomura: Porcellanidae)
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چکیده
منابع مشابه
The Petrolisthes galathinus complex: species boundaries based on color pattern, morphology and molecules, and evolutionary interrelationships between this complex and other Porcellanidae (Crustacea: Decapoda: Anomura).
While the amphi-American porcellanid crab Petrolistes galathinus has been traditionally viewed as a highly variable species containing several different color forms, we consider it to be a complex of at least 6 morphologically similar species with similar ecological requirements, but diagnosable through coloration. Here we surveyed sequence variation of the mitochondrial 16S rRNA gene, compared...
متن کاملLarval descriptions of the family Porcellanidae: A worldwide annotated compilation of the literature (Crustacea, Decapoda)
For most of the family Porcellanidae, which comprises 283 species, larval development remains to be described. Full development has been only described for 52 species, while part of the larval cycle has been described for 45 species. The importance of knowing the complete larval development of a species goes beyond allowing the identification of larval specimens collected in the plankton. Morph...
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THE P ORCEL LANID CRAB GENUS Megalobrachium, which contains 11 known species, is confined to the new world. M egalobrachium poeyi (Guerin-Meneville, 1855). is, at present, the only member of this mainly tropical, intertidal genus with forms on both sides of the Panamanian isthmus. Originally considered an Atlantic species, it was apparently not collected on the Pacific coast unt il 1926 (see Bo...
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A new porcellanid crab, Lissoporcellana demani n. sp. is described based on material from the Beibu Bay in the northern South China Sea. The new species can be distinguished from other congeners by the shape of rostrum, form of fixed finger of smaller cheliped and armature of lateral margins of carapace. The poorly known species L. streptochiroides (Johnson, 1970), which resembles L. demani n. ...
متن کاملA new species of porcelain crab, Petrolisthes tuerkayi n. sp. (Crustacea: Anomura: Porcellanidae), from the Persian Gulf.
A new species of porcellanid crab, Petrolisthes tuerkayi n. sp., is described from the Persian Gulf. The new species is closely related to P. rufescens Heller, 1861, but is easily distinguishable by having three or four large spines distally on the posterior margin of the carpus of chelipeds, whereas the posterior margin of the cheliped merus in P. rufescens is unarmed.
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ژورنال
عنوان ژورنال: Crustacean Research
سال: 1996
ISSN: 0287-3478,2189-5317
DOI: 10.18353/crustacea.25.0_73