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Fig. 3 in The first female specimen of the poorly known Arfak Stout-tailed Snake, Calamophis sharonbrooksae Murphy, 2012 (Serpentes: Colubroidea: Homalopsidae), from the Vogelkop Peninsula of Indonesian West New Guinea, with comments on the taxonomic history of primitive homalopsids

Fig. 3. Detailed views of the head and tail of the first known female Calamophis sharonbrooksae (NRM 17803), presented as both photographic and line-drawn illustrations for improved clarity. (A, A′) Dorsal view of the head, illustrating rostral (R), single internasal (IN), fused prefrontal-preocular (PF-PR), frontal (F), paired supraocular (SO), and parietals (P). (B, B′) Ventral view of the head, showing a single pair of chin shields (CS), seven infralabials (IL1-IL7), mental (M), and the first ventral scute (V1). (C, C′) Left lateral view of the head, additionally illustrating the undivided nasal (N), single postocular (PO), single anterior temporal (AT), two posterior temporals (PT), and six supralabials (SL1-SL6). (D, D′) Right lateral view of the head, illustrating differences in scalation compared to left side, three posterior temporals (PT), and small scale separating the postocular and anterior temporal (*). (E, E′) Ventral view of the tail, showing the final ventral (V158), divided cloacal plate (CP), first paired subcaudal (SC1), and rounded terminal scute (TS). Scale = 10 mm for Fig. 3A-D and 10 mm for Fig. 3E.

Fig. 1. A in The Moluccan Short-Tailed Snakes Of The Genus Brachyorrhos Kuhl (Squamata: Serpentes: Homalopsidae), And The Status Of Calamophis Meyer

Fig. 1. A cluster analysis of Brachyorrhos based on a morphological analysis of 23 meristic characters.

Fig. 2 in Synonymised And Forgotten, The Bird'S Head Stout-Tailed Snakes, Calamophis Meyer (Squamata: Serpentes: Homalopsidae)

Fig. 2. Comparison of the tapering tail of Brachyorrhos (MSNG 30211) on left and the stout tail of Calamophis (BPBM 3850) on right.

Fig. 3 in The Moluccan Short-Tailed Snakes Of The Genus Brachyorrhos Kuhl (Squamata: Serpentes: Homalopsidae), And The Status Of Calamophis Meyer

Fig. 3. The distribution of four species of Brachyorrhos, and the known distribution of Calamophis (based upon 6 specimens).

Fig. 1. A in Synonymised And Forgotten, The Bird'S Head Stout-Tailed Snakes, Calamophis Meyer (Squamata: Serpentes: Homalopsidae)

Fig. 1. A comparison of Brachyorrhos A–C, FMNH 142323 (left) and Calamophis D–F, MSNG 3193-1(right). Brachyorrhos have a pentagonal/hexagonal frontal, divided internasal, and a narrow, long snout (A), a divided nasal that is bilobed, and two postoculars (B), and dorsal scales that are more juxtaposed than imbricate (C). Calamophis have a pentagonal/triangular frontal, a single internasal, and a broad, relatively short snout (D), an undivided nasal and a single postocular (F), and scales that are imbricate.

Fig. 4. A in The Moluccan Short-Tailed Snakes Of The Genus Brachyorrhos Kuhl (Squamata: Serpentes: Homalopsidae), And The Status Of Calamophis Meyer

Fig. 4. A comparison of the labial architecture for four species of Brachyorrhos: (A) B. albus (FMNH 134323) Ambon; (B) B. gastrotaenius (BMNH 6312425) Buru holotype; (C) B. raffrayi (MNHN 5174) Ternate, holotype; (D) B. wallacei (MZB 3463) Halmahera holotype. Labials are numbered, T denotes tallest labial; P = preocular; PFL = prefrontal-loreal shield; PLP = preocular-loreal-prefrontal shield.

Fig. 4. A in Synonymised And Forgotten, The Bird'S Head Stout-Tailed Snakes, Calamophis Meyer (Squamata: Serpentes: Homalopsidae)

Fig. 4. A satellite image of West Papua, showing the geographic areas and the localities discussed in the article. Satellite image from OC® Product courtesy of TTI Production, 136 Rue Guy Arnaud, 30900 Nîmes, France.

Fig. 5. A in Synonymised And Forgotten, The Bird'S Head Stout-Tailed Snakes, Calamophis Meyer (Squamata: Serpentes: Homalopsidae)

Fig. 5. A comparison of the ventrals and body widths of Calamophis katesandersae (MSNG 56343-1) and Calamophis sharonbrooksae (MSNG 30193-1).

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Fig. 2 in The first female specimen of the poorly known Arfak Stout-tailed Snake, Calamophis sharonbrooksae Murphy, 2012 (Serpentes: Colubroidea: Homalopsidae), from the Vogelkop Peninsula of Indonesian West New Guinea, with comments on the taxonomic history of primitive homalopsids

Fig. 2. Dorsal and ventral views of the first known female Calamophis sharonbrooksae (NRM 17803). Scale = 25 mm.

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Fig. 1 in The first female specimen of the poorly known Arfak Stout-tailed Snake, Calamophis sharonbrooksae Murphy, 2012 (Serpentes: Colubroidea: Homalopsidae), from the Vogelkop Peninsula of Indonesian West New Guinea, with comments on the taxonomic history of primitive homalopsids

Fig. 1. Distribution of Calamophis on the Vogelkop Peninsula, West Papua Province, and Schouten Islands, Papua Province, West New Guinea. Titles in yellow italic font identify political entities (regencies) that are bordered by yellow lines. Titles in white font label collection localities. Species are indicated by symbols, including C. sharonbrooksae (circle), C. ruuddelangi (downward triangle), C. katesandersae (diamond), and C. jobiensis (upward triangle). Scale = 200 km.

Fig. 3. A in Synonymised And Forgotten, The Bird'S Head Stout-Tailed Snakes, Calamophis Meyer (Squamata: Serpentes: Homalopsidae)

Fig. 3. A comparison of the three new species of Calamophis: A, Calamophis katesandersae; B, Calamophis ruuddelangi; C, Calamophis sharonbrooksae.

Fig. 2. A in The Moluccan Short-Tailed Snakes Of The Genus Brachyorrhos Kuhl (Squamata: Serpentes: Homalopsidae), And The Status Of Calamophis Meyer

Fig. 2. A plot of 55 museum specimens catalogued as Brachyorrhos using a PCA. PC1 (ventrals) accounted for 43.93% of the variation; PC-2 (subcaudals) accounted for 19.23% of the variation, and PC-3 (mid-ventral stripe) accounted for 11.19% of the variation. Many of the other traits used in this analysis are listed in Table 1. The Moluccan Brachyorrhos are to the left, the West Papuan Calamophis are to the right. Bottom: PCA results for Brachyorrhos showing clumping by island. The square with internal circle is the specimen from Pulau [=Island] Bisa.