Omegaw County, northern Michigan
Sphingidae Larvae

This page is inspired by and dedicated to Cindy Mead of Omegaw County, Michigan. Cindy has sent me many Sphingidae images, including the image of Dolba hyloeus at top of this page. She has also provided much data, as well as Catocala images.

For care of "found larvae/caterpillars" visit Manduca sexta larva, central Texas, August 21, 2008, Trina Woodall.

Forty-six Sphingidae species are listed in the USGS (now BAMONA) for Michigan. Not all of the species are reported (three are listed by BAMONA as of September 5, 2012) or anticipated (twenty-eight by Bill Oehlke) in Ogemaw County. Some of the species reported by BAMONA occur in Michigan as fall strays from further south. The strays do not reproduce in Michigan, so you would not encounter their larvae.

It is hoped that this checklist, with the thumbnails and notes, will help you quickly identify the larvae you have encountered.

A WO" after the species name indicates that I have no confirmed reports of this species in Ogemaw County, but I (William Oehlke) expect that this species is present.

Please help me develop this list with improved, documented accuracy by sending sightings (species, date, location), preferably with an image, via email to Bill Oehlke.

Please also send your sightings to BAMONA, an excellent on-line resource.

Lintneria eremitus fifth instar, Ogemaw County, Michigan,
August 27, 2012, courtesy of Cindy Mead.

Visit Michigan Catocala
Visit Ogemaw County, Michigan, Sphingidae Larvae

Ceratomia undulosa Waved sphinx Paonias myops Small-eyed sphinx Hemaris diffinis Snowberry Clearwing

Sphinginae subfamily Sphingini tribe: Ceratomia amyntor CM, the Elm Sphinx or Four-horned Sphinx: The fw upperside is brown with dark brown and white markings including white costal area near wing base, dark streaks along veins, and white spot in cell. The hw upperside is light brown and has dark brown band along outer margin. Larvae feed on Elm (Ulmus), birch (Betula), basswood (Tilia), and cherry (Prunus). Ceratomia amyntor, Ogemaw County, July 6, 2012, Cindy Mead Ceratomia undulosa CM/BAMONA, the Waved Sphinx The fw upperside is pale brownish gray with wavy black and white lines and a black-outlined white cell spot. The hw upperside is gray with diffuse darker bands. Some individuals are very dark, almost black, and others are light yellowish brown. Ceratomia undulosa, Ogemaw County, June 24, 2012, Cindy Mead Dolba hyloeus CM, the Pawpaw Sphinx The upperside of the forewing is dark brown with a dusting of white scales. Some moths have patches of reddish or yellowish brown on the wings. Larve are not limited to pawpaw. Dolba hyloeus, Ogemaw County, June 19, 2012, Cindy Mead Lapara bombycoides WO, the Northern Pine Sphinx The upperside of the forewing is gray with heavy black bands. The upperside of the hindwing is brownish gray with no markings. The underside is rather plain. Manduca quinquemaculatus WO, the Five-spotted Hawkmoth This large bodied moth flies in tobacco fields and vegetable gardens (potatoes, tomatoes) and wherever host plants are found. Fifth instar larva find in tomato garden, August 10-13, Jonathon Tubbs Manduca sexta WO, the Carolina Sphinx This species was not recorded in Otsego (now confirmed by Jonathon Tubbs). It is a strong migrant, however. If you grow tomatoes, you have probably encountered it. Larvae get very large and can strip a tomato plant. Sphinx canadensis WO, Sphinx canadensis, the Canadian Sphinx, is not common. The absence of white spot on each forewing and more brownish coloration serve to separate S. canadensis from S. poecilus. Hw fringe also tends to be white on poecilus and checkered brownish on canadensis. Larval hosts are white ash (Fraxinus americana) and blueberry (Vaccinium). Sphinx chersis WO, the Northern Ash Sphinx or Great Ash Sphinx The upperside of the forewing is soft dark gray to blue-gray with a series of black dashes, one of which reaches the wing tip. Sphinx drupiferarum WO, the Wild Cherry Sphinx The grey costa and terminal area along the fw outer margin are in contrast to the remainder of the darker, slatey grey forewing. Lintneria eremitus CM, the Hermit Sphinx: The fw upperside is gray-brown with wavy lines, black dashes, and one or two small white spots near center of costa. The upperside of the hindwing is black with two white bands and a triangular black patch at the base. Note the golden hair on the thorax. Sphinx kalmiae WO, the Laurel Sphinx The lower forewings are predominantly brownish-yellow with a fairly wide dark bar along the inner margin. At rest the wings hug the body, giving the moth a long slender look. Sphinx luscitiosa WOZVL, the Canadian Sphinx or Clemen's Sphinx: The fw upperside is yellowish gray in males and pale gray with faint yellow tint in females (left). The dark border on the outer margin widens as it approaches inner margin. Hw upperside is deep yellow in males, pale yellow in females with wide black border. Sphinx poecila WO, the Poecila Sphinx If you have blueberries in the woods, then you probably have the Poecila Sphinx. They are pretty widespread throughout Michigan. Smerinthini Tribe: Amorpha juglandis WO, the Walnut Sphinx The adults are also highly variable; sometimes wings of an individual may be all one color or may have several colors, ranging from pale to dark brown, and may have a white or pink tinge. Patterns range from faint to pronounced. See the file for the female; she is different. Paonias excaecata WO, the Blinded Sphinx, The outer margin of the forewing is quite wavy. There is a dark cell spot and a dark oblique line mid wing from the costa almost to the inner margin. Basic ground colour is pinkish brown. Flight would be June-July. Paonias myops BAMONA, the Small-eyed Sphinx This small species is probably widespread and common. This species ranges across North America. The hindwings have a small blue eyespot ringed with black on a yellow background. Pachysphinx modesta WO, the Modest Sphinx or Poplar Sphinx, This large poplar/willow feeder is reported in Oakland County. They are a heavy bodied species. Smerinthus cerisyi WO, the Cerisyi's Sphinx or One-eyed Sphinx, Larvae feed on poplars and willows. Flight would be from late May-July as a single brood. It is reported by Jonathan Tubbs. Smerinthus jamaicensis WO, the Twin-spotted Sphinx This moth is widely distributed and fairly common, and it is recorded in Otsego. Along the East Coast, it flies from P.E.I. to Florida. Macroglossinae subfamily Dilophonotini Tribe: Hemaris diffinis BAMONA, the Snowberry Clearwing or Bumblebee Moth, The moth flies along forest edges and in meadows, gardens and brushy fields. Day-flying adults nectar at lantana, dwarf bush honeysuckle, snowberry, orange hawkweed, thistles, lilac, Canada violet, etc. Hemaris gracilis WO, The Slender Clearwing or Graceful Clearwing This day flier is not commonly reported, but is probably present in Omegaw. Hemaris thysbe WO, the Hummingbird Clearwing This interesting day flier is not confirmed for Otsego, but is reported in neighbouring counties. They are widely distributed in the east from P.E.I. to Florida. Philampelini Tribe: Eumorpha achemon WO, the Achemon Sphinx This moth is not reported for Otsego, but it may be present. Note the differences between this moth and the Pandorus Sphinx. Eumorpha pandorus WO, the Pandorus Sphinx If you have Grape or Virginia Creeper nearby, then you probably have this species. I often get asked to identify larvae from areas where they have not previously been reported. Macroglossini Tribe: Amphion floridensis WO, the Nessus Sphinix This day flier is widely distributed. If you have Virginia Creeper, you probably have the Nessus Sphinx. Two bright, distinct, narrow yellow bands are often visible on the abdomen. Darapsa choerilus WO, the Azalea Sphinx They are common in New Jersey and common here on Prince Edward Island. You will often see this species listed as Darapsa pholus, especially in older literature. Darapsa myron WO, the Virginia Creeper Sphinx or the Grapevine Sphinx It is widely reported in southern Michigan and in southern Ontario. If you have the foodplants indicated in the common names, you probably have this species nearby. Deidamia inscriptum WO, the Lettered Sphinx This species has not been recorded in Otsego. It is seen in southern Ontario, however, and in central and southern Michigan. Hyles gallii WO, the Bedstraw Hawk Moth or Gallium Sphinx This species is not reported in Otsego, but it has been recorded in Michigan counties north and south. I suspect it is present. Some years I see them on P.E.I., some years, I do not. Hyles lineata WO, the White-lined Sphinx Adults usually fly at dusk, during the night, and at dawn, but they also fly during the day over a wide variety of open habitats including deserts, suburbs, and gardens. Hyles lineata (fresh at light), August 25, 2005, Jonathon Tubbs Sphecodina abbottii WO, the Abbott's Sphinx This moth is very much under reported on USGS. It is a rapid day flier so is probably not in too many collections. Grape is a popular larval host.

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This page is brought to you by Bill Oehlke and the WLSS. Pages are on space rented from Bizland. If you would like to become a "Patron of the Sphingidae Site", contact Bill.

Please send sightings/images to Bill. I will do my best to respond to requests for identification help.