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zenodo32/100

FIGURE 9. Spionid adult morphology. Posterior segments and pygidia. A in Spionidae (Annelida) from shallow waters around the British Islands: an identification guide for the NMBAQC Scheme with an overview of spionid morphology and biology

FIGURE 9. Spionid adult morphology. Posterior segments and pygidia. A, Prionospio sp., left lateral view, pygidium with long middorsal cirrus and two shorter ventral cirri. B, Pygospio elegans, dorsal view, pygidium with one pair of dorsal cirri and one pair of ventral cirri. C, Malacoceros sp., rear view, pygidium with five dorsal cirri and one pair of ventral cirri. D, Dipolydora cardalia, rear view, pygidium with two dorsal lobes and one large ventral lobe. E, Polydora cornuta, left lateral view, funnel-shaped pygidium with dorsal gap. F, Scolelepis sp., left lateral view, cushion-like pygidium. an—anus; dl—dorsal lobe; lo—lateral ciliated organ; mc—middorsal cirrus; vc—ventral cirri; vl—ventral lobe. Scales: A, B, F, E—30 µm. C—50 µm. D—100 µm.

opennotspecifiedDec 2012View details →
zenodo32/100

FIGURE 8. Spionid adult morphology. Branchiae. A in Spionidae (Annelida) from shallow waters around the British Islands: an identification guide for the NMBAQC Scheme with an overview of spionid morphology and biology

FIGURE 8. Spionid adult morphology. Branchiae. A, Paraprionospio sp., anterior end, dorsal view, palps and first pair of branchiae missing, branchiae with plates on chaetigers 2 and 3. B, Paraprionospio sp., middle part of branchia, plates with transverse ciliation. C, Prionospio sp., segments 2–5, left lateral view, long pinnate branchiae on segments 2 and 5, and short, smooth robust branchiae on segments 3 and 4. D, Dipolydora armata, segments 7 and 8, fronto-dorsal view, flattened branchiae basally fused to notopodial postchaetal lamellae. E, Dispio sp., middle segments, left lateral view, lateral gills positioned posterior to notopodia. F, Laonice cirrata, middle segments, left lateral view, lateral pouches between neuropodia of adjacent segments. G, Scolelepis sp., middle segments, left lateral view, notopodial postchaetal lamellae fused to branchiae all along their length. br—dorsal branchia; ic—inner branchial ciliation; lg—lateral gills; lo—lateral ciliated organ; lp—lateral interneuropodial pouch; no—notopodial postchaetal lamella; nt—nototroch; oc—outer branchial ciliation; pi—branchial pinnule. Scales: A—300 µm. B—50 µm. C, E, G—100 µm. D—20 µm. F—200 µm.

opennotspecifiedDec 2012View details →
zenodo32/100

FIGURE 7. Spionid adult morphology. Chaetae. A in Spionidae (Annelida) from shallow waters around the British Islands: an identification guide for the NMBAQC Scheme with an overview of spionid morphology and biology

FIGURE 7. Spionid adult morphology. Chaetae. A, Prionospio sp., neuropodium of a middle segment, left fronto-lateral view, capillaries alternating with hooks, and single inferior sabre chaeta. B, Spiophanes sp., neuropodial hooks, small subterminal hood below main fang and a series of small upper teeth above main fang. C, Pygospio elegans, spoon-like hooks in neuropodium of segment 8. D, Pygospio elegans, bidentate hooks in neuropodium of segment 14. E, Dipolydora armata, posterior segment, awl-like spines in notopodium and hooded hooks in neuropodium. F, Streblospio benedicti, multidentate hooks with small upper teeth arranged in two vertical rows above main fang. ca—capillaries alternating hooded hooks; fa— main fang of hook; hh—hooded hook; ho—subdistal hood below main fang of hook; sa—inferior sabre chaeta; up—upper teeth above main fang of hook. Scales: A—20 µm. B, F—2 µm. C, D—5 µm. E—10 µm.

opennotspecifiedDec 2012View details →
zenodo32/100

FIGURE 5. Spionid adult morphology. A in Spionidae (Annelida) from shallow waters around the British Islands: an identification guide for the NMBAQC Scheme with an overview of spionid morphology and biology

FIGURE 5. Spionid adult morphology. A, Prionospio sp., anterior end, left lateral view, long pinnate branchiae on segments 2 and 5, smooth robust branchiae on segments 3 and 4, and dorsal crests on postbranchiate segments, palps missing. B, Laonice cirrata, anterior end, left lateral view, left palp missing, deep longitudinal frontal groove on right palp sided by undulating edges and lined with short cilia. C, Microspio sp., anterior end, ventral view, bifurcated prostomium, dorsal and dorso-lateral ciliated folds of foregut, and large ventral lip of peristomium fused to the first segment. D, Spiophanes sp., middle segments, dorsal view, metameric nuchal organs, dorsal ridges bearing long and dense nototroch cilia on top, and subulate notopodial postchaetal lamellae. E, Scolelepis sp., basal parts of palps, basal sheath with papillae on edge. F, Scolelepis sp., fragment of head and palp bases, frontal view, indistinct sheaths tightly fused to basal parts of palps. bs—basal sheath on palp; dc—dorsal crest; dl—dorso-lateral ciliated fold of foregut; do—dorsal ciliated fold of foregut; gr—longitudinal frontal groove on palp; lc—intersegmental lateral longitudinal ciliation; lo—lateral ciliated organ; no—notopodial postchaetal lamella; nt—nototroch; nu—nuchal organ; pa—palp; pb—proboscis; pr—prostomium; ps—papilla on basal sheath on palp; s1—segment 1; vp— ventral lip of peristomium. Scales: A, C–E—100 µm. B—200 µm. F—50 µm.

opennotspecifiedDec 2012View details →
zenodo32/100

FIGURE 3. Spionid adult morphology. Head and anterior segments. A in Spionidae (Annelida) from shallow waters around the British Islands: an identification guide for the NMBAQC Scheme with an overview of spionid morphology and biology

FIGURE 3. Spionid adult morphology. Head and anterior segments. A, Dispio sp., anterior end, left lateral view, pointed prostomium, long notochaetae of segment 1 directed anteriorly, and papillated postchaetal lamellae on anterior segments, palps missing. B, Aonides sp., anterior end, left lateral view, conical prostomium and branchiae from segment 2, palps missing. C, Scolelepis sp., anterior end, left lateral view, pointed snout composed by anterior peristomial part and posterior prostomial part, and coiled palps with transverse ridges bearing short non-motile cilia. D, Streblospio benedicti, anterior end, left lateral view, peristomial hood, short palps, one pair of branchiae on chaetiger 1, and lateral ciliated organ on achaetous and apodous segment 1. E, Paraprionospio sp., anterior end, dorsal view, peristomial hood enveloping prostomium, palps and first two pairs of branchiae missing. F, Paraprionospio sp., anterior end, left lateral view, peristomial hood, basal sheath on palp, three pairs of branchiae, and lateral ciliated organ on achaetous and apodous segment 1. br—branchia; bs—basal sheath enveloping basal part of palp; dr—dorsal ridge; lo—lateral ciliated organ; nc—notopodial capillaries; pa—palp; pe—peristomium; ph— peristomial hood; pr—prostomium. Scales: A, E—200 µm. B, D—50 µm. C, F—100 µm.

opennotspecifiedDec 2012View details →
zenodo32/100

FIGURE 6 in Spionidae (Annelida) from shallow waters around the British Islands: an identification guide for the NMBAQC Scheme with an overview of spionid morphology and biology

FIGURE 6. Spionid adult morphology. General arrangement of chaetae in Spionidae and modified chaetae in segment 5 in Polydorini adults; notice absence of parapodial lamellae on segment 5 in B, E, F, and presence of low lamellae in both rami in C. A, Dipolydora cardalia, segment 4 neuropodium, left lateral view, anterior, posterior and inferior groups of capillaries. B, Boccardia sp., segment 5, left lateral view, brush-topped spines in anterior row and falcate spines in posterior row of notochaetae, and a tuft of short ventral capillaries. C, Pseudopolydora sp., segment 5, left lateral view, dorsal superior capillaries, enlarged capillaries with inflated limbation in anterior row and falcate spines in posterior row of notochaetae (both arranged in reflected J-shaped rows), and ventral capillaries. D, Polydora cornuta, companion chaetae in anterior row and falcate spines in posterior row of notochaetae, characteristic dishevelled, feathery tip in companion chaetae and small lateral tooth in falcate spines. E, Dipolydora cardalia, segment 5, left lateral view, dorsal superior capillaries, companion chaetae in anterior row and falcate spines in posterior row of notochaetae, and ventral capillaries. F, Dipolydora armata, segment 5, left lateral view, three dorsal superior capillaries, two falcate spines with large lateral tooth and cowling on convex side, and three ventral capillaries. an—anterior group of chaetae in podium; ds—dorsal superior capillaries in notopodium; fa—heavy falcate spines; in—inferior capillaries in neuropodium; ne—neuropodial postchaetal lamella; no—notopodial postchaetal lamella; po—posterior group of chaetae in podium; to—lateral tooth in heavy falcate spine; ve—ventral capillaries. Scales: A, D, F—10 µm. B—100 µm. C—50 µm. E—20 µm.

opennotspecifiedDec 2012View details →
zenodo32/100

FIGURE 2 in Spionidae (Annelida) from shallow waters around the British Islands: an identification guide for the NMBAQC Scheme with an overview of spionid morphology and biology

FIGURE 2. Spionid adult morphology. Head and anterior segments, all with palps missing. A, Aurospio dibranchiata, anterior end, dorsal view, rounded prostomium, short caruncle extending over segment 1, and two pairs of small branchiae on segments 3 and 4. B, Laonice sp., left fronto-lateral view, prostomium well separated from peristomium, anterior part of U-shaped nuchal organ, and branchiae from segment 2 free from notopodial lamellae. C, Malacoceros sp., anterior end, left lateral view, prostomium with fronto-lateral horns, and branchiae from segment 1 basally fused to notopodial lamellae. D, Laonice cirrata, left fronto-lateral view, prostomium fused to peristomium on fronto-lateral margin, and occipital antenna. E, Microspio sp., anterior end, dorsal view, prostomium bifurcate anteriorly and clearly divided into anterior, middle and posterior parts, branchiae from segment 2 free from notopodial lamellae. F, Microspio sp., anterior end, dorsal view, prostomium rounded anteriorly, branchiae from segment 2 basally fused to notopodial lamellae. an—occipital antenna; br—branchia; fh—frontolateral prostomial horn; lo—lateral ciliated organ; nu—nuchal organ; pa—palp scar; pe—peristomium; pr—prostomium. Scales: A, B—100 µm. C, D—200 µm. E, F—50 µm.

opennotspecifiedDec 2012View details →
zenodo32/100

FIGURE 1 in Spionidae (Annelida) from shallow waters around the British Islands: an identification guide for the NMBAQC Scheme with an overview of spionid morphology and biology

FIGURE 1. Spionid adult morphology. Head and anterior segments, all in dorsal view with palps missing. A, Microspio sp., prostomium narrow and rounded anteriorly. B, Spio cf. filicornis, prostomium wide anteriorly, with frontal median incision. C, Marenzelleria viridis, prostomium wide and rounded anteriorly. D, Polydora cornuta, prostomium bilobed anteriorly. E, Malacoceros sp., prostomium with fronto-lateral horns. F, Spiophanes sp., prostomium with fronto-lateral horns and characteristic crook-like spines in neuropodia of segment 1. an—occipital antenna; cr—crook-like spine; fh—fronto-lateral prostomial horn; lo—lateral ciliated organ. Scales: A, B, D–F—100 µm. C—200 µm.

opennotspecifiedDec 2012View details →
zenodo32/100

FIGURE 11. Spionid adult morphology. A in Spionidae (Annelida) from shallow waters around the British Islands: an identification guide for the NMBAQC Scheme with an overview of spionid morphology and biology

FIGURE 11. Spionid adult morphology. A, schematic composition of anterior parapodia in Spionidae adults, three groups of chaetae and two kinds of lamellae in each ramus, and lateral sensory ciliated organ between notopodium and neuropodium. B– E, chaetal arrangement in segment 5 in adult polydorins: B, Pseudopolydora spp., three groups of chaetae and small postchaetal lamellae in each ramus; two kinds of spines (anterior- and posterior-row notochaetae) arranged in two J-shaped rows (reflected J in left lateral view); lateral organs lacking. C, Dipolydora spp. and Polydora spp., typical complete set of chaetae, comprising three groups of notochaetae and a group of neurochaetae (ventral capillaries); anterior-row (slender companion chaetae) and posterior-row (heavy falcate spines) notochaetae arranged in a double diagonal row; lateral organs and all parapodial lamellae lacking. D, Dipolydora armata, reduced set of notochaetae (anterior-row notochaetae lacking) and a group of neurochaetae (ventral capillaries); lateral organs and all parapodial lamellae lacking. E, Polydora cornuta, reduced set of notochaetae (superior notochaetae lacking); ventral chaetae, lateral organs and all parapodial lamellae lacking. F–K, six types of openings of glandular organs on neuropodial postchaetal lamellae of segments 5–14 in Spiophanes adults: F, Type 1, Spiophanes tcherniai, small round holes on segments 5–8. G, Type 2, Spiophanes wigleyi, curved horizontal slits on segments 5–8. H, Type 3, Spiophanes japonicum, semicircular openings with one-lobe chaetal spreader on segments 5–7. I, Type 4, Spiophanes berkeleyorum, ornamented openings with bilobed chaetal spreaders on segments 5–7. J, Type 5, Spiophanes duplex, ornamented openings with trilobed chaetal spreaders on segments 5–7. K, Type 6, simple vertical slits, characteristic of all Spiophanes adults from segment 9 to segments 13–14. Newly developed chaetae are depicted by larger signs. All the schemes show segments in left lateral view. an—anterior row notochaetae; lo—lateral sensory ciliated organ; ne—neuropodial postchaetal lamella; no—notopodial postchaetal lamella; po—posterior row notochaetae; su—superior notochaetae; ve— ventral chaetae. A–E—modified from Radashevsky & Fauchald (2000).

opennotspecifiedDec 2012View details →
zenodo32/100

FIGURE 4 in Spionidae (Annelida) from shallow waters around the British Islands: an identification guide for the NMBAQC Scheme with an overview of spionid morphology and biology

FIGURE 4. Spionid adult morphology. Nuchal organs; palps missing in A–C. A, Spiophanes sp., anterior end, dorsal view, bell-shaped prostomium with extended fronto-lateral edges, and nuchal organs as long straight longitudinal ciliary bands; notice that prostomium not extending posteriorly as a caruncle. B, Spio sp., anterior end, dorsal view, anterior J-shaped metamers of nuchal organs. C, Prionospio sp., anterior end, fronto-dorsal view, U-shaped nuchal organs, ear-like structure formed by fusion of posterior dorsal part of peristomium and notopodial postchaetal lamella of segment 1, and everted proboscis. D, Spio cf. filicornis, middle segments, dorsal view, paired oval nuchal metamers. E, Laonice sp., middle segments, dorsal view, posterior part of long low caruncle sided by U-shaped nuchal organs. F, Dispio sp., middle segments, dorsal view, nuchal metamers and various dorsal ciliation. ea—ear-like structure; lo—lateral ciliated organ; nt—nototroch; nu—nuchal organ; pa—palp scar; pb—proboscis; pe—peristomium; pr—prostomium; tc—intersegmental transverse ciliation. Scales: A, C, F—100 µm. B, D—50 µm. E—30 µm.

opennotspecifiedDec 2012View details →
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FIGURE 3 in Two new species of spionids from the genera Dispio and Prionospio (Polychaeta Spionidae) from the Iberian Peninsula with redescription and notes on Prionospio (Minuspio) multibranchiata Berkeley, 1927

FIGURE 3. Prionospio (Minuspio) sanmartini sp. nov.: A) anterior end, dorsal view (holotype MNCN 16.01/18446); B) anterior end, lateral view (holotype MNCN 16.01/18446); C) prostomium, peristomium and chaetiger 1, lateral view; D) chaetiger 3, anterior view; E) chaetiger 4, anterior view; F) chaetiger 9, anterior view; G) chaetiger 12, anterior view; H) chaetiger 16, anterior view; I) anterior row notochaeta on anterior chaetiger; J) posterior row notochaeta on anterior chaetiger; K) anterior row notochaeta on mid-chaetiger; L) posterior row notochaeta on mid-chaetiger; M) notochaeta from posterior chaetigers; N) sabre chaeta; O) neuropodial hooded hook; P) alimbate capillary companion chaeta; Q) notopodial hooded hook. Scale bars: A, B: 0.4 mm; C–H: 0.3 mm; I–N, O–Q: 0.01 mm.

opennotspecifiedMay 2019View details →
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FIGURE 1 in Two new species of spionids from the genera Dispio and Prionospio (Polychaeta Spionidae) from the Iberian Peninsula with redescription and notes on Prionospio (Minuspio) multibranchiata Berkeley, 1927

FIGURE 1. Dispio glandulosa sp. nov: A) anterior end, dorsal view (holotype MNCN 16.01/6033), with diagrammatic view of O-shape dorsal organs; B) anterior end, lateral view (holotype MNCN 16.01/6033); C) chaetiger 1, anterior view; D–E) chaetigers 2 and 3, respectively, anterior view; F–G) chaetigers 24 and 26 respectively, anterior view; H) chaetiger 29, anterior view; I–J) chaetigers 48 and 50 respectively, anterior view; K) unilimbate capillary notochaeta from anterior row on chaetiger 1; L) smooth, unilimbate capillary notochaeta from posterior row on chaetiger 1; M) anterior row unilimbate capillary notochaeta from chaetiger 12; N) posterior row striated, long, unilimbate capillary notochaeta from chaetiger 12; O) granulated, reticulated, unilimbate capillary notochaeta from posterior notopodium; P) anterior row short, reticulated, granulated, unilimbate capillary neurochaeta from anterior chaetigers; Q) posterior row smooth, unilimbate capillary from anterior chaetigers; R) ventral tuft neurochaeta; S) ventral tuft reticulated, unilimbated neurochaeta from chaetiger 13; T) unidentate neuropodial hooded hooks; U) slender, short, smooth, alimbate capillary companion chaeta; V) posterior row: granulated, reticulated, unilimbate capillary chaeta; W) granulated, reticulated, alimbate ventral tuft chaeta. O-sDo: O-shape dorsal organ. Scale bars: A: 2 mm; B: 1 mm; C–J: 0.5 mm; K–W: 0.02 mm.

opennotspecifiedMay 2019View details →
zenodo32/100

FIGURE 2 in Two new species of spionids from the genera Dispio and Prionospio (Polychaeta Spionidae) from the Iberian Peninsula with redescription and notes on Prionospio (Minuspio) multibranchiata Berkeley, 1927

FIGURE 2. Prionospio (M.) multibranchiata (Berkeley, 1927), (LACM-AHF-POLY 11125). A) anterior end in dorsal view; B) anterior end in lateral view; C) parapodium with branchiae from chaetiger 5; D) sabre chaeta; E) hooded hook; F) pygidium. Scale bars: A, 0.5 mm, B, 0.24 mm, C, 0.2 mm, D, 0.29 mm, E, 0.23 mm, F, 0.3 mm.

opennotspecifiedMay 2019View details →
zenodo32/100

FIGURE 4 in Two new species of spionids from the genera Apoprionospio Foster, 1969 and Prionospio Malmgren, 1867 (Annelida: Spionidae) from the Colombian Caribbean

FIGURE 4. Prionospio gabriellae sp. nov. holotype (CEMUA: ANNE:002066: A. Anterior region, dorsal view. A'. Branchiae structure. Paratype (CEMUA: ANNE:002282): B. Palp. C. Anterior region, lateral view. D. Parapodium and branchiae from chaetigers 3–4. E. Dorsal ridges and notopodial postchaetal lamellae from chaetigers 16–18, F. Notopodial chaeta from anterior chaetigers. G. Parapodium and chaetae from chaetiger 14. H. Notopodial hooded hooks. I. Posterior region and pygidium, ventral view. nopl: Notopodial prechaetal lamellae. Scale bars: a–e, 12.5 µm; a', f–h, i, 5 µm.

opennotspecifiedMar 2023View details →
zenodo32/100

FIGURE 5 in Two new species of spionids from the genera Apoprionospio Foster, 1969 and Prionospio Malmgren, 1867 (Annelida: Spionidae) from the Colombian Caribbean

FIGURE 5. Prionospio gabriellae sp. nov. Paratype (CEMUA: ANNE:002282): A. Anterior region, dorsal view. B. Anterior region, right lateral view. C. Anterior region left lateral view. D. Middle region, ventral view. E. Posterior region and pygidium, ventral-lateral view. Scale bars: a, c, 62.5 µm; b, 37.5 µm; d, 31.3 µm; e, 42.5 µm.

opennotspecifiedMar 2023View details →
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FIGURE 3 in Two new species of spionids from the genera Apoprionospio Foster, 1969 and Prionospio Malmgren, 1867 (Annelida: Spionidae) from the Colombian Caribbean

FIGURE 3. Apoprionospio sanguarensis sp. nov. paratype (CEMUA: ANNE:002281): A. Anterior region, dorsal view. B. Anterior region, lateral view. C. Posterior region and pygidium, lateral view. Scale bars: a, 43.8 µm; b, 14.5 µm; c, 20.5 µm.

opennotspecifiedMar 2023View details →
zenodo32/100

FIGURE 2 in Two new species of spionids from the genera Apoprionospio Foster, 1969 and Prionospio Malmgren, 1867 (Annelida: Spionidae) from the Colombian Caribbean

FIGURE 2. Apoprionospio sanguarensis sp. nov. holotype (CEMUA: ANNE:002065): A. Anterior region, dorsal view. Paratype (CEMUA: ANNE:002281): B. Anterior region, lateral view. C. Parapodium 8 and chaetae. D. Sabre chaeta. E. Neuropodial hooded hooks. F. Notopodial hooded hooks. G. Posterior region and pygidium, lateral view. es: eyespot, nopl: Notopodial prechaetal lamellae. Scale bars: a–b, g, 12.5 µm, c–f, 5 µm.

opennotspecifiedMar 2023View details →
zenodo32/100

Figure 1. Spionidae larval morphology. A, 16 in Origin of the pointed snout in Scolelepis and the mouth region in spionid polychaetes (Annelida: Spionidae)

Figure 1. Spionidae larval morphology. A, 16-chaetiger larva, leħ lateral view. B, 26-chaetiger larva, ventral view. C, 32-chaetiger larva, leħ lateral view. D, 29-chaetiger larva, leħ lateral view. Scale bars: A, 50 µm; B–D, 100 µm. A–C, Scolelepsis goodbodyi. D, Spionidae sp. A–D, São Sebastião, São Paulo, Brazil.

opennotspecifiedJun 2023View details →
zenodo32/100

Figure 8. Spionidae head composition. A in Origin of the pointed snout in Scolelepis and the mouth region in spionid polychaetes (Annelida: Spionidae)

Figure 8. Spionidae head composition. A, Dispio sp., anterior end, ventral view. B, same, leħ lateral view, palps missing. C, Malacoceros vulgaris (Johnston 1827), anterior end, ventral view. D, same, leħ lateral view, palps missing. E, Laonice sp., anterior end, ventral view. F, same, leħ lateral view, palps missing. Abbreviations: lp, lateral peristomial lip; pr, prostomium; s1, segment 1; vp, ventral peristomial lip. Scale bars: A, B, 200 µm; C–F, 100 µm. A, B, Andros Is., Bahamas (USNM 42735). C, D, Sandgerđi, Iceland (USNM 1014839). E, F, Carrie Bow Cay, Caribbean Sea, Belize (USNM 1459258).

opennotspecifiedJun 2023View details →
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Figure 5. Scolelepis juvenile and adult morphology. A, complete 40 in Origin of the pointed snout in Scolelepis and the mouth region in spionid polychaetes (Annelida: Spionidae)

Figure 5. Scolelepis juvenile and adult morphology. A, complete 40-chaetiger juvenile, leħ lateral view. B, anterior end of a 60-chaetiger adult, frontal view. C, D, F, anterior ends, dorsal view. E, palps of the specimen shown on B. G, anterior end, leħ lateral view, leħ palp missing. Abbreviations: la, ciliated lateral organ; lp, lateral peristomial lip; nt, nototroch; nu, nuchal organ; pa, palp scar; pp, pointed peristomial process; sh, basal sheath on palp; s1, s2, segments 1, 2; arrow shows boundary between the pointed peristomial process and the prostomium. Scale bars: A, 200 µm; B–D, F, G, 100 µm; E, 50 µm. A, B, E, S. goodbodyi, São Sebastião, São Paulo, Brazil (MZUSP 251). C, Scolelepis sp. A, Paranaguá Bay, Paraná, Brazil. D, Scolelepis sp. B, Peter the Great Bay, Sea of Japan, Russia (MIMB). F, G, Scolelepis sp. C, Peter the Great Bay, Sea of Japan, Russia (MIMB).

opennotspecifiedJun 2023View details →

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