Erinnyis guttularis (Walker, 1856) (Fig 3. E) General distribution. Endemic to Hispaniola. Distribution in the DR. Widespread throughout the country (Fig 1. D). Habitat. Elevation 100–1740 m. An open environment species, much more common in dry forests. Host plants. Larval stages and host plants unknown. Material examined. Hodecek: Piky Lora National Park: 19°24'47"N 70°56'26"W, 242 m, 7/2021, 3 ♂, leg. J. Hodecek; Valle Nuevo National Park: 18°52'18"N 70°34'22"W, 1015 m, 7/2021, 2 ♂, leg. J. Hodecek; Constanza, La Vega: 18°59'41"N 70°50'11"W, 1630 m, 7/2021, 2 ♀, leg. J. Hodecek; Ebano Verde: 19°01'59"N 70°32'35"W, 1100 m, 6/2023, 1 ♂, leg. J. Hodecek; Constanza, La Vega: 18°59'43"N 70°49'23"W, 1740 m, 6/2023, 2 ♂ 2 ♀, leg. J. Hodecek; Jaragua National Park: 17°47'32"N 71°27'38"W, 123 m, 6/2023, 2 ♂, leg. J. Hodecek; Pedernales province: 18°06'24"N 71°37'12"W, 700 m, 6/2023, 3 ♂ 1 ♀, leg. J. Hodecek; Sierra de Bahoruco National Park: 18°08'15"N 71°32'38"W, 1400 m, 6/2023, 13 ♂ 8 ♀, leg. J. Hodecek; Valle Nuevo National Park: 18°53'10"N 70°33'44"W, 650 m, 6/2023, 2 ♂, leg. J. Hodecek; Constanza, La Vega: 18°59'41"N 70°50'11"W, 1630 m, 5/2024, 1 ♀, leg. J. Hodecek; Pedernales province: 18°06'24"N 71°37'12"W, 700 m, 5/2024, 7 ♂, leg. J. Hodecek; Pedernales province: 18°06'45.5"N 71°37'16"W, 750 m, 5/2024, 2 ♂, leg. J. Hodecek; Valle Nuevo National Park: 18°53'00"N 70°33'56.5"W, 660 m, 5/2024, 1 ♂, leg. J. Hodecek. Haxaire: Monseñor Nouel, Route from Cotui to Piedra Blanca, Maimón: 18°53'11"N 70°17'55"W, 151 m, 9/08/2007, 3 ♂, leg. Jean Haxaire & Odile Paquit; Pedernales, trail from Pedernales to Los Arroyos pk 6: 18°07'28"N 71°43'33"W, 367 m, 12/08/2007, 3 ♂ 1 ♀, leg. Jean Haxaire & Odile Paquit; Azua, trail from Padre Las Casas to Guyabal pk 2: 18°45'13"N 70°55'05"W, 586 m, 14/08/2007, 5 ♂, leg. Jean Haxaire & Odile Paquit; Pedernales, route Oviedo to Pedernales pk 40, Jaragua National Park: 17°58'05"N 71°38'38"W, 17 m, 22/02/2017, 10 ♂ 2 ♀, leg. J. Haxaire & Odile Paquit; Pedernales, Route Cabo Rojo to El Aceitillar, Sierra de Bahoruco: 18°07'02"N 71°36'58"W, 896 m, 24/02/2017, 11 ♂, leg. J. Haxaire & Odile Paquit; La Vega, trail from Manabao to La Ciénega, Rio Yaque de Norte: 19°04'27"N 70°49'37"W, 951 m, 26/02/2017, 8 ♂, leg. J. Haxaire & Odile Paquit; La Vega, Constanza, trail from Convento to Aguas Blancas: 18°51'40"N 70°41'01"W, 1511 m, 28/02/2017, 6 ♂, leg. J. Haxaire & Odile Paquit; Monte Cristi, road northeast of Botoncillo pk 4: 19°46'13"N 71°24'03"W, 125 m, 1/03/2017, 17 ♂ 11 ♀, leg. J. Haxaire & Odile Paquit; Route from El Escuchadero to Constanza (La Vega): 18°59'06"N 70°48'24"W, 1800 m, 26/02/2019, 4 ♂, leg. Jean Haxaire & Odile Paquit.

Published as part of Hodecek, Jiri & Haxaire, Jean, 2025, A revised and annotated checklist of the hawkmoths (Lepidoptera: Sphingidae) of the Dominican Republic, with new records and distribution maps of chosen species, pp. 401-427 in Zootaxa 5701 (4) on page 411, DOI: 10.11646/zootaxa.5701.4.1, http://zenodo.org/record/17326170