Julmarichardia, Gutu, 1989
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publication ID |
https://doi.org/ 10.11646/zootaxa.5081.1.3 |
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publication LSID |
lsid:zoobank.org:pub:2A63D6CB-4838-45F1-8B2B-60A2F56216D3 |
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DOI |
https://doi.org/10.5281/zenodo.5770566 |
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persistent identifier |
https://treatment.plazi.org/id/5F1B8791-FFAB-FFB5-C1D1-597CFA05FE12 |
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treatment provided by |
Plazi |
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scientific name |
Julmarichardia |
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Key to the known adult females of the genus Julmarichardia , modified from Ritger & Heard (2007)
1. Antenna with article-2 lacking distinct marginal spines or tubercles ( Fig. 20A View FIGURE 20 )........................................................................................... Richardjulmaia bajau Bamber & Sheader, 2005 gen. nov.
- Antenna with article-2 with distinct marginal spines or tubercles ( Fig. 20B–G View FIGURE 20 )...................... Julmarichardia … 2
2. Rostrum with margins entire, smooth ( Fig. 20H View FIGURE 20 )............................................ Julmarichardia sp. A
- Rostrum with margin weakly or strongly dentate ( Fig. 20I–M View FIGURE 20 )................................................. 3
3. Rostrum triangular ending in an acute tip ( Fig. 20I–J View FIGURE 20 )........................................................ 4
- Rostrum sub-triangular or spatulate ending in rounded tip ( Fig. 20K–M View FIGURE 20 )......................................... 5
4. Rostrum strongly denticulate laterally, having 12–14 acute marginal teeth ( Fig. 20I View FIGURE 20 )................ J. alinati Guţu, 1989
- Rostrum not strongly denticulate laterally, having 6–7 regular marginal teeth on mid-margin ( Fig. 20J View FIGURE 20 )............................................................................................... J. deltoides ( Barnard, 1914)
5. Rostrum sub-triangular ending in rounded tip ( Fig. 20K View FIGURE 20 )................................... J. thomassini Guţu, 1989
- Rostrum spatulate ( Fig. 20L–M View FIGURE 20 )......................................................................... 6
6. Rostrum with 8–20 long marginal plumose setae ( Fig. 20L View FIGURE 20 ). Pereopod-1 with subacute coxal process armed with 5–6 translucent acute or subacute apophyses and 4–5 plumose setae ( Fig. 20N View FIGURE 20 )......................... J. gutui Ritger & Heard, 2007
- Rostrum lacking long marginal plumose setae ( Fig. 20M View FIGURE 20 ). Pereopod-1 with acute coxal process armed with 4–5 denticles and 3–4 plumose setae ( Fig. 20O View FIGURE 20 )............................................................ J. magdae sp. nov.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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