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FIGURE 3. Croton ceanothifolius. A. Habit. B. Staminate flowers. C. Pistillate flower with bifid styles. D. Leaf with impressed primary and secondary veins. E. Nearly mature capsules. C. celtidifolius. F in Croton (Euphorbiaceae) of the Brazilian state of Paraná: an annotated checklist, species distribution, and identification key

FIGURE 3. Croton ceanothifolius. A. Habit. B. Staminate flowers. C. Pistillate flower with bifid styles. D. Leaf with impressed primary and secondary veins. E. Nearly mature capsules. C. celtidifolius. F. Habit (plant in the center with some orange leaves). G. Amber-colored latex. H. Stipules. I. Detail of acropetiolar stipitate nectary glands. J. Inflorescence with lower bisexual cymules. K. Pistillate flower with tetrafid styles. Photos: A.P.N. Pereira.

FIGURE 1. Croton aberrans. A. Inflorescence. B. Staminate flowers. C. Pistillate flowers. C. antisyphiliticus. D. Habit. E. Stipules. F in Croton (Euphorbiaceae) of the Brazilian state of Paraná: an annotated checklist, species distribution, and identification key

FIGURE 1. Croton aberrans. A. Inflorescence. B. Staminate flowers. C. Pistillate flowers. C. antisyphiliticus. D. Habit. E. Stipules. F. Leaf margin, arrows point to nectary glands in the sinuses. G. Inflorescence showing pistillate flowers at the base. H. Staminate flowers. I. Pistillate flowers. C. bonplandianus. J. Inflorescence. Photos: A–I: A.P.N. Pereira. J: O.L.M. Silva.

FIGURE 2 in Croton (Euphorbiaceae) of the Brazilian state of Paraná: an annotated checklist, species distribution, and identification key

FIGURE 2. Map showing the known geographic distributions of Croton aberrans, C. antisyphiliticus, C. bonplandianus, and C. calycireduplicatus in Paraná state.

FIGURE 9. Croton glechomifolius. A. Creeping habit. B. Reniform leaves. C in Croton (Euphorbiaceae) of the Brazilian state of Paraná: an annotated checklist, species distribution, and identification key

FIGURE 9. Croton glechomifolius. A. Creeping habit. B. Reniform leaves. C. Leaf base with blackish trichomes. The arrow points to a stipitate acropetiolar nectary gland. D. Pistillate flowers with bifid styles. E. Hispid capsules. C. gracilipes. F. Sessile acropetiolar nectary glands. G. Inflorescence with unisexual lower cymules. H. Staminate flower. I. Capsule. J. Pistillate flowers, with bifid styles; arrow points to petals transformed into globose glands (colleters). C. grandivelus. K. Leaf. L. Congested inflorescence. M. Staminate flowers. Photos: A.P.N. Pereira.

FIGURE 1 in A new group of species of the genus Megalothorax (Collembola, Neelidae) with Gondwanan distribution, and introducing an open interactive identification key of Megalothorax species

FIGURE 1. Megalothorax anterolenis sp. nov. (A) Chaetotaxy of trunk tergites from Th. I to Abd. IV, with representation of the secondary granulation. (B, C, D) Head, (B) dorsal side including labrum and maxillary palp, (C) ventral side including labium basal fields, (D) variant morphology of the connection between linea ventralis and integumentary channels.

FIGURE 6 in A new group of species of the genus Megalothorax (Collembola, Neelidae) with Gondwanan distribution, and introducing an open interactive identification key of Megalothorax species

FIGURE 6. Megalothorax zealanterolenis sp. nov. (A) Chaetotaxy of trunk tergites from Th. I to Abd. V, (B) Head dorsal side. (C) Mandibula. (D) Antenna.

FIGURE 5 in A new group of species of the genus Megalothorax (Collembola, Neelidae) with Gondwanan distribution, and introducing an open interactive identification key of Megalothorax species

FIGURE 5. Megalothorax tasmanterolenis sp. nov. (A) Chaetotaxy of antenna, arrow indicates a facultative chaeta. (B) Claw I. (C) Claw II. (D) Claw III. (E) Furca posterior side.

FIGURE 9 in A new group of species of the genus Megalothorax (Collembola, Neelidae) with Gondwanan distribution, and introducing an open interactive identification key of Megalothorax species

FIGURE 9. Megalothorax tasmanterolenis sp. nov. (A) Integument with secondary granules and area of enlarged primary hexagons devoid of secondary granules, abdominal region dorsal side. (B) Integument, with area of enlarged primary granules, dorso-anterior part of head. (C) Enlarged and clear S-chaeta Sa2 on Ant. IV, compared with (D) normal, dark S-chaetae (e.g. Sb3, Sb4, Sb5) on Ant. IV. Megalothorax zealanterolenis sp. nov. (E) mucro with focus on the smooth and waved internal posterior lamella.

FIGURE 4 in A new group of species of the genus Megalothorax (Collembola, Neelidae) with Gondwanan distribution, and introducing an open interactive identification key of Megalothorax species

FIGURE 4. Megalothorax tasmanterolenis sp. nov. (A) Chaetotaxy of trunk tergites from Th. I to Abd. IV, area of repartition of the secondary granulation represented in grey, (B) Head dorsal side. (C, D) anterior side of the labrum anterior process, (D) labrum posterior side. (E) Maxillary outer lobe. (F) Mandibula. (G) Maxilla.

FIGURE 2 in A new group of species of the genus Megalothorax (Collembola, Neelidae) with Gondwanan distribution, and introducing an open interactive identification key of Megalothorax species

FIGURE 2. Megalothorax anterolenis sp. nov. (A, B) Labrum anterior process, (A) posterior side, (B) anterior side. (C) Maxillary outer lobe internal side. (D) Mandibula. (E) Maxilla. (F, G) Antenna (F) posterior side, (G) anterior side. (H) Abd. VI tergite and sternite, Abd. V and IV sternites, and posterior side of manubrium and dens (furca), chaeta and lobe in dotted line are missing on the figured specimen but normally present. (I) dens anterior side. (J) Mucro.

FIGURE 8 in A new group of species of the genus Megalothorax (Collembola, Neelidae) with Gondwanan distribution, and introducing an open interactive identification key of Megalothorax species

FIGURE 8. (A) Diagram of dorsal head chaetotaxy, chaeta in blue present only in M. tasmanterolenis sp. nov. and M. zealanterolenis sp. nov., channel in blue present only in M. tasmanterolenis sp. nov. (B) Diagram of ventral head chaetotaxy. (C) Diagram of antenna chaetotaxy. (D) Body chaetotaxy diagram, s-chaetae shape based on M. anterolenis sp. nov. (E) Connection of integumentary channels and linea ventralis: (a) crossed, (b) transitional form, (c) circular.

FIGURE 7 in A new group of species of the genus Megalothorax (Collembola, Neelidae) with Gondwanan distribution, and introducing an open interactive identification key of Megalothorax species

FIGURE 7. Megalothorax zealanterolenis sp. nov. (A) chaetae of Abd. IV sternites. (B) Leg I. (C) Leg II. (D) Leg III. (E) Claw I. (F) Claw II. (G) Claw III. (H, I, J) Mucro variations.

FIGURE 10 in A new group of species of the genus Megalothorax (Collembola, Neelidae) with Gondwanan distribution, and introducing an open interactive identification key of Megalothorax species

FIGURE 10. Molecular phylogeny of the genus Megalothorax, with optimization of taxonomically relevant character states. New OTUs names are indicated in bold. Bootstrap node support is shown next to the node, only when below 100 %.

FIGURE 7 in Trichoprosopon mixtli sp. nov., a new sabethine species (Diptera: Culicidae) from a Mexican cloud forest, with an assessment of the genus and keys for the identification of known species

FIGURE 7. Female genitalia of Trichoprosopon mixtli. a, Ventral view; b, tergum VIII; c, sternum VIII; d, cercus and spermathecal capsules. Ce, cercus; PGL, postgenital lobe; SCa, spermathecal capsule; VIII-S, sternum VIII; VIII-Te, tergum VIII; IX-Te, tergum IX.

FIGURE 4 in Trichoprosopon mixtli sp. nov., a new sabethine species (Diptera: Culicidae) from a Mexican cloud forest, with an assessment of the genus and keys for the identification of known species

FIGURE 4. Adult female of Trichoprosopon mixtli, holotype. a, Head and thorax, anterodorsal view; b, head and thorax, lateral view. Ap, antepronotum; Ppn, postpronotum; V, vertex.

FIGURE 1 in Trichoprosopon mixtli sp. nov., a new sabethine species (Diptera: Culicidae) from a Mexican cloud forest, with an assessment of the genus and keys for the identification of known species

FIGURE 1. Geographical location of the Área Natural Protegida Estatal "Francisco Javier Clavijero" and Instituto de Ecología A.C. (INECOL) in Xalapa, Veracruz, Mexico. The collection site is marked with a yellow dot. Map by Alicia C. Díaz-Osorio.

FIGURE 8 in Trichoprosopon mixtli sp. nov., a new sabethine species (Diptera: Culicidae) from a Mexican cloud forest, with an assessment of the genus and keys for the identification of known species

FIGURE 8. Female genitalia of Trichoprosopon mixtli, ventral view. Ce, cercus; I, insula; LVL, lower vaginal lip; PGL, postgenital lobe; SCa, spermathecal capsule; SE, spermathecal eminence; UVL, upper vaginal lip; UVS, upper vaginal sclerite; IX-Te, tergum IX; X-Te, tergum X.

FIGURE 10 in Trichoprosopon mixtli sp. nov., a new sabethine species (Diptera: Culicidae) from a Mexican cloud forest, with an assessment of the genus and keys for the identification of known species

FIGURE 10. Male genitalia of Trichoprosopon mixtli, allotype. a, Paraproct; b, aedeagus. Ae, aedeagus; BML, basal mesal lobe; CSe, cercal setae; Ppr, paraproct; PprT, paraproct teeth; Pr, proctiger.

FIGURE 6 in Trichoprosopon mixtli sp. nov., a new sabethine species (Diptera: Culicidae) from a Mexican cloud forest, with an assessment of the genus and keys for the identification of known species

FIGURE 6. Adult female of Trichoprosopon mixtli, holotype. a, Midtarsus; b, hindtibia; c, hindtarsus. Ta-II, midtarsus; Ta-III, hindtarsus.

FIGURE 9 in Trichoprosopon mixtli sp. nov., a new sabethine species (Diptera: Culicidae) from a Mexican cloud forest, with an assessment of the genus and keys for the identification of known species

FIGURE 9. Male genitalia of Trichoprosopon mixtli, allotype. a, Ventral view (post-rotation); b, gonostylus; c, tergum IX. BML, basal mesal lobe; Gc, gonocoxite; GC, gonostylar claw; Gs, gonostylus; Ppr, paraproct; Pr, proctiger; IX-Te, tergum IX; IX-TS, setae of tergum IX; IX-TL, tergum IX lobe.