I'll try to keep a running commentary going, mostly of connections within the work.
Lines 1-41:
- classique immittit habenas (1): cf. immissis Volcanus habenis (V.662).
- et tandem Euboicis Cumarum adlabitur oris (2): cf. et tandem antiquis Curetum adlabimur oris (III.131).
- praetexunt puppes (5): cf. hoc praetexit nomine culpam (IV.172); novis praetexere funera sacris (IV.500).
- emicat (5): cf. emicuit (II.175); emicat (V.319; 337).
- silicis (7): cf. ac primum silici scintillam excudit Achates (I.174).
- densa ferarum / tecta (7-8): cf. deserta ferarum / lustra (III.646-7).
- quibus altus Apollo / praesidet (9-10): cf. Gradivumque patrem, Geticis qui praesidet arvis (III.35).
- inspirat (12): cf. inspires (I.688).
- praepetibus pennis (15): cf. praepetis omina pennae (III.361); praepes (V.254).
- remigium alarum (19): cf. remigio alarum (I.300, of Mercury).
- corpora natorum (22): cf. II.214; a very striking connection.
- suppostaque furto (24): cf. abscondere furto (IV.337).
- mixtumque genus prolesque biformis (25): cf. prolem ambiguam geminosque parentis (III.180).
- inextricabilis error (27): cf. irremeabilis error (V.591).
- miseratus amorem (28): cf. miseratus amantem est (IV.370).
- ambagesque (29): cf. longa est iniuria, longae / ambages (I.341-2).
- tu quoque magnam / partem opere in tanto, sineret dolor, Icare, haberes (31): emotional apostrophe.
- lines 32-3: cf. II.792-3; extreme pathos in both.
- septem mactare iuvencos / praestiterit, totidem lectas ex more bidentis (38-9): cf. mactant lectas de more bidentis (IV.57); mactantque iuvencos (V.101).
Lines 1-41:
- classique immittit habenas (1): cf. immissis Volcanus habenis (V.662).
- et tandem Euboicis Cumarum adlabitur oris (2): cf. et tandem antiquis Curetum adlabimur oris (III.131).
- praetexunt puppes (5): cf. hoc praetexit nomine culpam (IV.172); novis praetexere funera sacris (IV.500).
- emicat (5): cf. emicuit (II.175); emicat (V.319; 337).
- silicis (7): cf. ac primum silici scintillam excudit Achates (I.174).
- densa ferarum / tecta (7-8): cf. deserta ferarum / lustra (III.646-7).
- quibus altus Apollo / praesidet (9-10): cf. Gradivumque patrem, Geticis qui praesidet arvis (III.35).
- inspirat (12): cf. inspires (I.688).
- praepetibus pennis (15): cf. praepetis omina pennae (III.361); praepes (V.254).
- remigium alarum (19): cf. remigio alarum (I.300, of Mercury).
- corpora natorum (22): cf. II.214; a very striking connection.
- suppostaque furto (24): cf. abscondere furto (IV.337).
- mixtumque genus prolesque biformis (25): cf. prolem ambiguam geminosque parentis (III.180).
- inextricabilis error (27): cf. irremeabilis error (V.591).
- miseratus amorem (28): cf. miseratus amantem est (IV.370).
- ambagesque (29): cf. longa est iniuria, longae / ambages (I.341-2).
- tu quoque magnam / partem opere in tanto, sineret dolor, Icare, haberes (31): emotional apostrophe.
- lines 32-3: cf. II.792-3; extreme pathos in both.
- septem mactare iuvencos / praestiterit, totidem lectas ex more bidentis (38-9): cf. mactant lectas de more bidentis (IV.57); mactantque iuvencos (V.101).