diff --git a/data/18/49/87/18498796FFA5FFF2FBA59566FAFDF973.xml b/data/18/49/87/18498796FFA5FFF2FBA59566FAFDF973.xml new file mode 100644 index 00000000000..47f86088ac3 --- /dev/null +++ b/data/18/49/87/18498796FFA5FFF2FBA59566FAFDF973.xml @@ -0,0 +1,150 @@ + + + +Stranger things: on the novel buccopharyngeal anatomy and functional morphology of ‘ sand-eating’ Malagasy tadpoles (Anura: Mantellidae: Mantidactylus) + + + +Author + +dos Santos Dias, Pedro Henrique + + + +Author + +Vera Candioti, Florencia + + + +Author + +Wassersug, Richard + + + +Author + +Lukas, Paul + + + +Author + +Targino, Mariane + + + +Author + +Glos, Julian + + + +Author + +Wheeler, Ward C + + + +Author + +Hertwig, Stefan + + + +Author + +Crottini, Angelica + + + +Author + +Haas, Alexander + +text + + +Zoological Journal of the Linnean Society + + +2024 + +2024-10-18 + + +202 + + +2 + + +1 +13 + + + + +https://doi.org/10.1093/zoolinnean/zlae127 + +journal article +10.1093/zoolinnean/zlae127 +0024-4082 +14343371 + + + + + + +Mantidactylus zolitschka + + + + + + +Oral disc: +Oral configuration is described and illustrated in + +Randrianiaina +et al. +(2011a) + +and reproduced here ( +Fig. 1 +). SEM micrographs show the M-shaped upper jaw sheath, keratinized and finely serrated ( +Fig. 7A +). The lower jaw sheath is V-shaped, poorly keratinized, and marginally serrated ( +Fig. 7B +). Details of labial teeth could not be observed. + + + +Figure 5. +Oral disc and buccopharyngeal morphology of + +Mantidactylus majori + +(ZSM 042/2007 for oral disc and ZSM 1684/2004 Stage 29 the remaining). A, upper lip, showing three large papillae in the place of upper jaw sheath. B, detail of the central papillae, showing a likely slight keratinization of the surface, as suggested by tissue flaking. C, three-dimensional reconstruction of a CT scanned specimen, showing the arrangement of dorsal (yellow, central region) and ventral (cream, lateral regions) ruffled ridges regarding the chondrocranium: ventral view of the chondrocranium, transverse section at the level of subocular fenestrae, and sagittal section at midline; in the latter image, the hyobranchial apparatus was not removed to show the tight space between buccal roof and floor that crowded ruffled ridges occupy; arrows indicate anterior. D, buccal floor; note the extraordinary development of the ruffled ridges, and the bilateral crests meeting medially forming a horse-shoe structure. E, detail of ventral ruffled ridges from the anterior section of the right crest; note the rows of tall, cauliflower-like papillae packed together forming each ridge. F, buccal roof; note the transverse, bilateral ruffled ridges occupying the entire buccal roof arena. G, detail of dorsal ruffled ridges from the mid portion of the left crest; note the lateral edge of each ridge retaining a papilla- or flap-like aspect and the medial portion proliferating with a cauliflower-like appearance as in the buccal floor. Scale bars: 500 µm (A, D, F), 100 µm (B, E, G). + + + +Buccal floor +( +Fig. 7B, C +): Four pairs of tall, conical infra-labial papillae overlapping each other. Buccal floor arena delimited by two long, thick crests formed of about 15 transverse ruffled ridges closely spaced (120–250 µm long, 100–340 µm wide). Glottis not visible. + + + +Buccal +roof + +( +Fig. 7D +): Prenarial arena with a wide inverted-V crest with smooth margin. Internal nares with a long, conical, pustulated papilla at the anterolateral edge. Central area of buccal roof arena smooth, with low pustulations scattered. + + + + \ No newline at end of file diff --git a/data/18/49/87/18498796FFA5FFF3FEE1955DFB5EF8F0.xml b/data/18/49/87/18498796FFA5FFF3FEE1955DFB5EF8F0.xml new file mode 100644 index 00000000000..5a7cd45b3da --- /dev/null +++ b/data/18/49/87/18498796FFA5FFF3FEE1955DFB5EF8F0.xml @@ -0,0 +1,139 @@ + + + +Stranger things: on the novel buccopharyngeal anatomy and functional morphology of ‘ sand-eating’ Malagasy tadpoles (Anura: Mantellidae: Mantidactylus) + + + +Author + +dos Santos Dias, Pedro Henrique + + + +Author + +Vera Candioti, Florencia + + + +Author + +Wassersug, Richard + + + +Author + +Lukas, Paul + + + +Author + +Targino, Mariane + + + +Author + +Glos, Julian + + + +Author + +Wheeler, Ward C + + + +Author + +Hertwig, Stefan + + + +Author + +Crottini, Angelica + + + +Author + +Haas, Alexander + +text + + +Zoological Journal of the Linnean Society + + +2024 + +2024-10-18 + + +202 + + +2 + + +1 +13 + + + + +https://doi.org/10.1093/zoolinnean/zlae127 + +journal article +10.1093/zoolinnean/zlae127 +0024-4082 +14343371 + + + + + + +Mantidactylus mocquardi + + + + + + +Oral disc: +Oral configuration is described and illustrated in + +Randrianiaina +et al. +(2011a) + +and reproduced here ( +Fig. 1 +). SEM micrographs show details of the M-shaped upper jaw sheath, with a long, thin middle portion weakly keratinized, with marginal serrations that change from triangular to filiform and curved distally ( +Fig. 6A +); lower jaw sheath V-shaped, poorly keratinized, and finely serrated medially ( +Fig. 6B +). + + +Buccal floor +( +Fig. 6B, C +): Tongue anlage with one pair of flat, tall, lingual papillae asymmetric with multifid tips. Buccal floor arena delimited by two long, thick crests formed of about 20 transverse ruffled ridges closely spaced (100–400 µm long, 50–75 µm wide). Buccal floor arena smooth except a medial, posterior area covered by dense pustulations and short papillae. Glottis not visible. + + +Buccal roof +( +Fig. 6D +): Prenarial arena with a wide inverted-V crest with smooth margin. Internal nares large and elliptical, transversely oriented; posterior margin partially concealed by a tall, conical postnarial arena papilla anteriorly directed. Median ridge triangular and tall. Lateral ridge papillae absent. Buccal roof arena partially ornamented with +c +. 23 bilateral, transverse, parallel ruffled ridges of densely packed, short papillae; these ridges never meet medially with the contralateral ones, and the central region of the arena remains smooth with some scattered pustulations; laterally, each ridge ends in a hand-like flap papilla that recurves medially; these flaps are large in the middle section, and gradually decrease in size rostral and caudally. Overall, ridges are 250–350 µm long and 90–130 µm wide. Dorsal velum unfortunately damaged in SEM images. + + + + \ No newline at end of file