Gonodactylellus Manning 1995

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Autori principali: Brokensha, Rouane, Landschoff, Jannes, Griffiths, Charles
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Pubblicazione: Zenodo 2025
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author Brokensha, Rouane
Landschoff, Jannes
Griffiths, Charles
author_facet Brokensha, Rouane
Landschoff, Jannes
Griffiths, Charles
contents <p><b><i>Gonodactylellus</i> Manning, 1995</b></p><p><i>Gonodactylellus</i> Manning, 1995: 56–57. [Type species <i>Gonodactylus affinis</i> de Man, 1902, by original designation. Gender masculine].</p><p><i>Gonodactylinus</i> Manning, 1995: 66. [Type species <i>Gonodactylus viridis</i> Serène, 1954, by original designation and monotypy. Gender masculine].</p><p><b>Diagnosis</b> (after Ahyong 2012). Eye subcylindrical, cornea not broader than stalk in dorsal view. Ocular scales small, narrower than basal width of median spine of rostral plate, usually rounded dorsally. Rostral plate with slender median spine and short, broad, trapezoid basal portion.Anterolateral margins of carapace convex, extending anteriorly beyond base of rostral plate. Mandibular palp present. Propodus of raptorial claw with proximal movable spine in adults. Telson with 3 or 5 mid-dorsal carinae; IM carina of telson without accessory longitudinal carina on mesial margin; anus located ventrally. Uropodal protopod without lobes between terminal spines; endopod without spines on inner margin.</p><p><b>Composition.</b> <i>Gonodactylellus annularis</i> Erdmann & Manning, 1998; <i>G. affinis</i> (de Man, 1902); <i>G. barberi</i> Ahyong & Erdmann, 2007; <i>G. bicarinatus</i> (Manning, 1968a); <i>G. caldwelli</i> Erdmann & Manning, 1998; <i>G. celosinus</i> Ahyong, 2024; <i>G. choprai</i> (Manning, 1967b); <b><i>G. crosnieri</i> (Manning, 1968a)</b>; <i>G. demanii</i> (Henderson, 1893); <i>G. dianae</i> Ahyong, 2008; <i>G. erdmanni</i> Ahyong, 2001; <i>G. espinosus</i> (Borradaile, 1898); <i>G. incipiens</i> (Lanchester, 1903); <i>G. kandi</i> Ahyong & Erdmann, 2007; <i>G. kume</i> Ahyong, 2012; <b><i>G. lanchesteri</i> (Manning, 1967b)</b>; <i>G. micronesicus</i> (Manning, 1971a); <i>G. molyneux</i> Ahyong, 2001; <i>G. osheai</i> Ahyong, 2012; <i>G. rubriguttatus</i> Erdmann & Manning, 1998; <i>G. sentosa</i> Ahyong, 2016; <i>G. snidvongsi</i> (Naiyanetr, 1987); <i>G. spinosus</i> (Bigelow, 1893); <i>G. spiridonovi</i> Ahyong, 2021b; <i>G. viridis</i> (Serène, 1954). Currently 25 species comprise the genus of which two are known from South Africa: <i>G. crosnieri</i> and <i>G. lanchesteri</i>.</p><p><b>Remarks.</b> Two small species of <i>Gonodactylellus</i> are found in the coastal waters of northern KwaZulu-Natal, South Africa. One, <i>G. crosnieri</i>, is recorded for the first time from South African waters.</p><p><b>Key to the species of <i>Gonodactylellus</i> from South Africa</b></p><p>1. Uropodal endopod (Fig. 5G, I) broad with inner margin strongly convex; inner margin smooth, mostly or entirely devoid of setae; width about 0.50 telson width............................................................. <i>G. crosnieri</i></p><p>– Uropodal endopod (Fig. 6F, G, H) slender with inner margin completely fringed with setae, margin serrate for insertion of setae; width less than 0.33 telson width............................................................... <i>G. lanchesteri</i></p>
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spellingShingle Gonodactylellus Manning 1995
Brokensha, Rouane
Landschoff, Jannes
Griffiths, Charles
Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Stomatopoda
Gonodactylidae
Gonodactylellus
<p><b><i>Gonodactylellus</i> Manning, 1995</b></p><p><i>Gonodactylellus</i> Manning, 1995: 56–57. [Type species <i>Gonodactylus affinis</i> de Man, 1902, by original designation. Gender masculine].</p><p><i>Gonodactylinus</i> Manning, 1995: 66. [Type species <i>Gonodactylus viridis</i> Serène, 1954, by original designation and monotypy. Gender masculine].</p><p><b>Diagnosis</b> (after Ahyong 2012). Eye subcylindrical, cornea not broader than stalk in dorsal view. Ocular scales small, narrower than basal width of median spine of rostral plate, usually rounded dorsally. Rostral plate with slender median spine and short, broad, trapezoid basal portion.Anterolateral margins of carapace convex, extending anteriorly beyond base of rostral plate. Mandibular palp present. Propodus of raptorial claw with proximal movable spine in adults. Telson with 3 or 5 mid-dorsal carinae; IM carina of telson without accessory longitudinal carina on mesial margin; anus located ventrally. Uropodal protopod without lobes between terminal spines; endopod without spines on inner margin.</p><p><b>Composition.</b> <i>Gonodactylellus annularis</i> Erdmann & Manning, 1998; <i>G. affinis</i> (de Man, 1902); <i>G. barberi</i> Ahyong & Erdmann, 2007; <i>G. bicarinatus</i> (Manning, 1968a); <i>G. caldwelli</i> Erdmann & Manning, 1998; <i>G. celosinus</i> Ahyong, 2024; <i>G. choprai</i> (Manning, 1967b); <b><i>G. crosnieri</i> (Manning, 1968a)</b>; <i>G. demanii</i> (Henderson, 1893); <i>G. dianae</i> Ahyong, 2008; <i>G. erdmanni</i> Ahyong, 2001; <i>G. espinosus</i> (Borradaile, 1898); <i>G. incipiens</i> (Lanchester, 1903); <i>G. kandi</i> Ahyong & Erdmann, 2007; <i>G. kume</i> Ahyong, 2012; <b><i>G. lanchesteri</i> (Manning, 1967b)</b>; <i>G. micronesicus</i> (Manning, 1971a); <i>G. molyneux</i> Ahyong, 2001; <i>G. osheai</i> Ahyong, 2012; <i>G. rubriguttatus</i> Erdmann & Manning, 1998; <i>G. sentosa</i> Ahyong, 2016; <i>G. snidvongsi</i> (Naiyanetr, 1987); <i>G. spinosus</i> (Bigelow, 1893); <i>G. spiridonovi</i> Ahyong, 2021b; <i>G. viridis</i> (Serène, 1954). Currently 25 species comprise the genus of which two are known from South Africa: <i>G. crosnieri</i> and <i>G. lanchesteri</i>.</p><p><b>Remarks.</b> Two small species of <i>Gonodactylellus</i> are found in the coastal waters of northern KwaZulu-Natal, South Africa. One, <i>G. crosnieri</i>, is recorded for the first time from South African waters.</p><p><b>Key to the species of <i>Gonodactylellus</i> from South Africa</b></p><p>1. Uropodal endopod (Fig. 5G, I) broad with inner margin strongly convex; inner margin smooth, mostly or entirely devoid of setae; width about 0.50 telson width............................................................. <i>G. crosnieri</i></p><p>– Uropodal endopod (Fig. 6F, G, H) slender with inner margin completely fringed with setae, margin serrate for insertion of setae; width less than 0.33 telson width............................................................... <i>G. lanchesteri</i></p>
title Gonodactylellus Manning 1995
topic Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Stomatopoda
Gonodactylidae
Gonodactylellus
url https://doi.org/10.5281/zenodo.18270363