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FIGURE 2 in Johnwellsia, a new intertidal genus of Parastenheliidae (Copepoda, Harpacticoida) from the Taiwan Strait, China, including a review of the family and key to genera
No full textFIGURE 2. Johnwellsia bipartita gen. et sp. nov. (♀): A, urosome (excluding P5-bearing somite), ventral; B, antennule, ventral (armature omitted); C, antennule, ventral (disarticulated, showing armature); D, antenna.Published as part of Huys, Rony & Mu, Fanghong, 2021, Johnwellsia, a new intertidal genus of Parastenheliidae (Copepoda, Harpacticoida) from the Taiwan Strait, China, including a review of the family and key to genera, pp. 236-318 in Zootaxa 5051 (1) on page 244, DOI: 10.11646/zootaxa.5051.1.13, http://zenodo.org/record/557241
FIGURE 3 in A new species of Helmutkunzia Wells & Rao, 1976 from an intertidal sandy beach in Xiamen, China and proposal of Pseudobalucopsylla gen. nov. (Copepoda Harpacticoida, Miraciidae)
No full textFIGURE 3. Helmutkunzia xiamenensis sp. nov. (♀: A–D) (♂: E–H): (A) P2, anterior; (B) P3, anterior; (C) P4, anterior (intercoxal sclerite and outer basal seta not shown); (D) P5, anterior; (E) P1 protopod, anterior; (F) P2 endopod, anterior; (G) P3 exp-3, anterior; (H) P5, anterior.Published as part of Mu, Fanghong & Huys, Rony, 2021, A new species of Helmutkunzia Wells & Rao, 1976 from an intertidal sandy beach in Xiamen, China and proposal of Pseudobalucopsylla gen. nov. (Copepoda Harpacticoida, Miraciidae), pp. 487-505 in Zootaxa 5051 (1) on page 492, DOI: 10.11646/zootaxa.5051.1.19, http://zenodo.org/record/556385
Thalestrella pulchra, comb. nov.
No full textThalestrella pulchra (Mielke, 1994b) comb. nov. Karllangia pulchra Mielke, 1994b Original description. Mielke (1994b): 142–149; Figs 1–6. Type locality. Costa Rica, beach slope of Manzanillo (Caribbean coast). Note. See T. obscura comb. nov. for differentiating characters.Published as part of Huys, Rony & Mu, Fanghong, 2021, Johnwellsia, a new intertidal genus of Parastenheliidae (Copepoda, Harpacticoida) from the Taiwan Strait, China, including a review of the family and key to genera, pp. 236-318 in Zootaxa 5051 (1) on page 287, DOI: 10.11646/zootaxa.5051.1.13, http://zenodo.org/record/557241
Thalestrella obscura, comb. nov.
No full textThalestrella obscura (Mielke, 1994b) comb. nov. Karllangia obscura Mielke, 1994b Original description. Mielke (1994b): 148, 150–152; Figs 7–8. Type locality. Costa Rica, beach slope of Manzanillo (Caribbean coast). Notes. Thalestrella obscura comb. nov. occurs sympatrically with T. pulchra comb. nov. at the type locality. It differs from the latter by the absence of well developed denticulodigitate hyaline frills on the abdominal somites and the inner seta on P1 exp-2, and by the presence of a tuft of very long setules on the male antennary allobasis near the articulation with the exopod, and only five elements on the female P5 exopod.Published as part of Huys, Rony & Mu, Fanghong, 2021, Johnwellsia, a new intertidal genus of Parastenheliidae (Copepoda, Harpacticoida) from the Taiwan Strait, China, including a review of the family and key to genera, pp. 236-318 in Zootaxa 5051 (1) on page 287, DOI: 10.11646/zootaxa.5051.1.13, http://zenodo.org/record/557241
Figure 5 in Influence of CO -induced seawater acidification on the development and lifetime reproduction of Tigriopus japonicus Mori, 1938
No full textFigure 5. Average number of nauplii per viable egg sac (N = 3) at four pH levels (median indicated with a bar; quartiles, minimum and maximum also shown).Published as part of Cao, Zhiquan, Mu, Fanghong, Wei, Xiaohui & Sun, Yantao, 2015, Influence of CO -induced seawater acidification on the development and lifetime reproduction of Tigriopus japonicus Mori, 1938, pp. 2813-2826 in Journal of Natural History 49 (45) on page 2821, DOI: 10.1080/00222933.2015.1034213, http://zenodo.org/record/400224
Parastenhelia Thompson & Scott 1903
No full textKey to species of Parastenhelia Thompson & Scott, 1903 1. P4 enp-1 without inner seta, enp-3 with three spines/setae (no inner setae); P2 endopod ♂ with armature formula 0.121............................................................................. P. oligochaeta Wells & Rao, 1987. – P4 enp-1 with inner seta, enp-3 with five spines/setae (two inner setae); P2 endopod ♂ with armature formula 1.221.......2. 2. Antennule ♀ 8-segmented; P3–P4 exp-1 without inner seta; P5 exopod ♂ 2-segmented.......... P. willemvervoorti sp. nov. – Antennule ♀ 9-segmented 1; P3–P4 exp-1 with inner seta 2; P5 exopod ♂ 1- or 3-segmented..........................3. 3. P1 enp-1 about six times length of enp-2; P5 exopod ♀ with straight or slightly convex inner margin............................................................................................ P. similis Thompson & Scott, 1903. – P1 enp-1 at least seven times length of enp-2; P5 exopod ♀ with slightly concave inner margin........................4. 4. P5 exopod ♀ about three times as long as maximum width; P5 exopod ♂ 3-segmented.. P. hornelli Thompson & Scott, 1903. – P5 exopod ♀ about as 2.3 times as long as maximum width; P5 exopod ♂ 1-segmented... P. hornelli sensu Apostolov (1973).Published as part of Huys, Rony & Mu, Fanghong, 2021, Johnwellsia, a new intertidal genus of Parastenheliidae (Copepoda, Harpacticoida) from the Taiwan Strait, China, including a review of the family and key to genera, pp. 236-318 in Zootaxa 5051 (1) on pages 255-256, DOI: 10.11646/zootaxa.5051.1.13, http://zenodo.org/record/557241
Foweya tertia
No full textFoweya tertia (Kunz, 1975) Parastenhelia anglica Norman & Scott, 1905) sensu Kunz (1963) Karllangia tertia Kunz, 1975 Foweya tertia appears so far to be restricted to southern Africa. In addition to the type locality in the Eastern Cape, Kunz (1963) had previously recorded it (as P. anglica) from a sandy littoral substrate in an undisclosed locality (possibly Lüderitz Bay) in Namibia. Colangelo et al. (2001) reported Karllangia tertia from a shallow hydrothermal vent site off the Island of Panarea in the Tyrrhenian Sea but this record may refer to a different species. Original description. Kunz (1975): 198–200; Figs 154–176. Additional descriptions. Kunz (1963 – as P. anglica): 41–43; Figs 38–48. Gee (2006): 2631–2634; Figs 12– 13. Type locality. South Africa, Eastern Cape, off East London; shell gravel in tidal pools on a reef.Published as part of Huys, Rony & Mu, Fanghong, 2021, Johnwellsia, a new intertidal genus of Parastenheliidae (Copepoda, Harpacticoida) from the Taiwan Strait, China, including a review of the family and key to genera, pp. 236-318 in Zootaxa 5051 (1) on pages 294-295, DOI: 10.11646/zootaxa.5051.1.13, http://zenodo.org/record/557241
Thalestrella bengalensis, comb. nov.
No full textThalestrella bengalensis (Wells & Rao, 1987) comb. nov. Karllangia arenicola bengalensis Wells & Rao, 1987 Original description. Wells & Rao (1987): 131–132; Fig. 110; Table 7. Type locality. Andaman and Nicobar Islands: North Andaman, Mayabandar, Seaward Bay (12°52’06”N, 92°56’48”E); algal sand rich in detritus; fine to medium sand with a small amount of shell gravel; taken from surface to 20 cm deep between low and half-tide levels. Notes. Wells & Rao (1987: 132, 218; Table 7) considered their specimens to be more or less intermediate between K. arenicola s.str. and K. psammophila. They considered all three of them as morphs of a single polytypic species and granted subspecific status to each of these potentially allopatric “populations”. Gee (2006: 2644) reexamined material of K. psammophila and, consequently, reversed the situation by resurrecting them as valid species. According to Wells & Rao (1987: Fig. 110c) the female antennary exopod of T. bengalensis comb. nov. differs from the typical condition in bearing only one lateral seta on exp-2. In addition to the type locality, the species was also recorded from the Sawai Bay of Car Nicobar Island (Wells & Rao 1987).Published as part of Huys, Rony & Mu, Fanghong, 2021, Johnwellsia, a new intertidal genus of Parastenheliidae (Copepoda, Harpacticoida) from the Taiwan Strait, China, including a review of the family and key to genera, pp. 236-318 in Zootaxa 5051 (1) on pages 286-287, DOI: 10.11646/zootaxa.5051.1.13, http://zenodo.org/record/557241
Paraleptomesochra wellsi Rao 1972
No full textParaleptomesochra wellsi Rao, 1972 Original description. Rao (1972): Fig. 4. Type locality. India, Andhra Pradesh, Visakhapatnam (formerly Waltair), 17°43’30”N 83°20’30”E; intertidal zone, fine and medium sand, 10–30 cm below surface near half-tide level. Notes. Rao (1972) describes the male antennule as 7-segmented with the sixth segment being partly subdivided. The segmentation pattern is here provisionally reinterpreted as 9-segmented due to segment 4 (XIII) having been overlooked and the three segments distal to the geniculated accepted here as fully discrete. Rao’s (1972: Fig. 4D) illustration of two aesthetascs originating from the swollen segment 5 must be attributed to an observational error. The species was subsequently recorded from two localities (Konark = Konarak, Puri) in Odisha (formerly Orissa) in the Bay of Bengal (Rao 1989).Published as part of Huys, Rony & Mu, Fanghong, 2021, Johnwellsia, a new intertidal genus of Parastenheliidae (Copepoda, Harpacticoida) from the Taiwan Strait, China, including a review of the family and key to genera, pp. 236-318 in Zootaxa 5051 (1) on page 292, DOI: 10.11646/zootaxa.5051.1.13, http://zenodo.org/record/557241
Figure 1 in Influence of CO -induced seawater acidification on the development and lifetime reproduction of Tigriopus japonicus Mori, 1938
No full textFigure 1. Effect of carbon dioxide (CO2)-induced seawater acidification on development time [mean ± standard deviation (SD), N = 3] of Tigriopus japonicus (N–C, nauplius to copepodite; C–A, copepodite to adult).Published as part of <i>Cao, Zhiquan, Mu, Fanghong, Wei, Xiaohui & Sun, Yantao, 2015, Influence of CO -induced seawater acidification on the development and lifetime reproduction of Tigriopus japonicus Mori, 1938, pp. 2813-2826 in Journal of Natural History 49 (45)</i> on page 2818, DOI: 10.1080/00222933.2015.1034213, <a href="http://zenodo.org/record/4002247">http://zenodo.org/record/4002247</a>
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